What does property mean when it comes to mathematics

Answers

Answer 1
In math, properties demonstrate general rules that are used in calculations. The most commonly used properties in day-to-day math are the properties of addition and multiplication. The commutative property of addition, for example, states that no matter how you order the numbers when adding, the result is the same.

Related Questions

a sequence has a first term of 2 and a constant ratio of _3/2 what are the first five terms of the sequence

Answers

This is a geometric sequence with a=2, r= -3/2.
Therefore,
a₁ = 2
a₂ = 2*(-3/2) = -3
a₃ = 2*(-3/2)² = 9/2 = 4.5
a₄ = 2(-3/2)³ = -27/4 = -6.75
a₅ = 2(-3/2)⁴ = 81/8 = 10.125

Answer:
In fractions, the first five terms are
     2, -3, 9/2, -27/4, 81/8
In decimals, the first five terms are
     2.000, -3.000, 4.500, -6.750, 10.125


4/11+s=9/22 how to I find the answer to this

Answers

First you have to subtract 4/11 from the variable side of the equation and the right side as well. Then you'll have s=9/22-8/22, so your answer is 1/22
Well first, you want to subtract 4/11 from both sides of the equation. To do this, you must find the common denominator between 4/11 and 9/22. The common denominator is 22. This is how it should look:


4/11 + s = 9/22
8/22 + s = 9/22
-8/22 -8/22
s = 1/22

Wood floors are being refinished in an office. If the room is a square with 15 foot 6 inch sides, what will it cost to have the floor refinished at $5.98 per square foot?


$40.18
$240.25
$1,436.70
$1,455.30

Answers

$1,436.70 is the answer

Answer:

Option c $1436.70

Step-by-step explanation:

It is given that room is a square, and each sides = 15 ft. 6 inches

Since 15 ft. 6 inches = 186 inches or 15.5 feet

Area of square = Length × width

Area of the room = 15.5 × 15.5 = 240.25 square feet.

Cost to have the floor refinished per square foot = $5.98

Total cost for the room = 240.25 × 5.98 = 1436.695 rounded to $1436.70

Total cost for refinished would be $1436.70

How many equal line segments are needed to make a row of 6 triangles

Answers

Answer:

To make a triangle you need three line segments.So,First triangle consist of three and then 2 segments are added,then 2,....so,on, till you obtain six triangles.

Total number of Line segments

=3+2+2+2+2+2

=13

Figure is attached below.

To draw 6 triangles in a row , Total number of line segments needed=13

Dr. Hung prescribed 0.019 L more medicine then Dr. tannenbaum Dr. Evans prescribe 0.02 was the one Doctor Who prescribed the most who prescribed the lease

Answers

Dr. Evans prescribed more. Dr. Hung prescribed less. 0.019 < 0.02

Dr. Hong prescribed the most medicine, and Dr. Evans prescribed the least medicine. This was determined by assuming Dr. Tannenbaum's prescription as a base and calculating the others accordingly.

To determine who prescribed the most and the least medicine, we need to perform a simple calculation based on the given information:

Let's assume the amount prescribed by Dr. Tannenbaum as 'x' liters.Dr. Hong prescribed 0.019 liters more than Dr. Tannenbaum, so this would be 'x + 0.019 liters'.Dr. Evans prescribed 0.02 liters less than Dr. Hong, that means it would be '(x + 0.019) - 0.02 liters' or 'x - 0.001 liters'.

From these calculations:

Dr. Tannenbaum prescribed 'x' liters.Dr. Hong prescribed the most with 'x + 0.019' liters.Dr. Evans prescribed the least with 'x - 0.001' liters.

Therefore, Dr. Hong prescribed the most medicine, and Dr. Evans prescribed the least medicine.

It’s a four digit whole number
It is divisible by 5
The sum of its digits is 12
The sum of it hundreds, tens,and ones digit is 8
The sum of its ten and ones digit is 1
It is divisible by 6
The difference between its ten and ones digit is 1
It is less than 5000
Only on of its digits is divisible by 3
It’s hundreds digit is 7

Answers

I don’t know but you should just get s tutor

The four-digit number that fits all the given conditions is 4710. It ends in 0 to be divisible by 5 and by 6, has a hundreds digit of 7, tens and ones digits that sum to 1, and has a total digit sum of 12, while being less than 5000.

Finding the Four-Digit Number

To find this four-digit number, we need to follow the given conditions closely:

The number is divisible by 5, which means the last digit must be either 0 or 5.

It is also divisible by 6, which means the number must be divisible by both 2 and 3. Since the last digit is 0 or 5, to be divisible by 2, it must end in 0.

The sum of its digits is 12.

The hundreds digit is 7.

The sum of the hundreds, tens, and ones digits is 8, but since the hundreds digit is 7, the tens and ones must add up to 1.

The tens and ones digits must have a difference of 1.

Only one of its digits is divisible by 3, which must be the hundreds digit, 7.

It is less than 5000.

Considering all of the above, let's start by deciding the tens and ones digits. They must add to 1, and their difference must be 1. This means the tens digit is 1 and the ones digit is 0.

With a hundreds digit of 7, tens digit of 1, and ones digit of 0, the sum of the digits so far is 8. To make the total sum 12, the thousands digit must be 4.

The complete number following all these conditions is 4710.

estimate. then find the product 872 × 3

Answers

2600 should be the correct answer here
Estimate: 900 x 3= 2700
Product: 2616

Could someone tell me the step to step guide on how to do any subject formulas question in Maths and could someone help me do the subject formulas questions in the photo☺

Answers

The subject of the formula means that you have to get some value equal to everything else. I'll do the first three, and you can go from there!

Our first step would be to separate the coefficient of the value from everything else (the coefficient is what the value is multiplied by). Therefore, in 2x-4=y, we have to add 4 to both sides to separate 2x, resulting in 2x=4+y. Next, we have to divide by the coefficient to separate x (in this case, 2), resulting in x=(4+y)/2

For the next one, we repeat the process - add 6 to both sides since it's subtracted by 6 (conversely, if we were to be adding 6 to 8b originally we would subtract 6 from both sides) to get 8b=6+a. Next, we divide both sides by 8 to get b=(6+a)/8. 

For the third one, we add 1 to both sides to get 4d=c+1 and then divide both sides by 4 to get d=(c+1)/4

It takes Jasmine 2 hours mow the yard. It takes her sister, Kailyn, 3 hours to mow the yard. How long does it take to mow the yard if they work together?

A)
1 hour


B)
1 hour 12 minutes


C)
1 hour 20 minutes


D)
2 hours 12 minutes


E)
2 hours 30 minutes

Answers

the answer is 1 hour and 12 minute

Hello There!

The correct answer is B.

Hope This Helps You!
Good Luck :)

Write the number described by 1 ten 16 ones

Answers

10+16=26 so there for your answer would be 26 if you need it more described let me know 
10 plus 16 equal 26

One side of a rectangular football field's width is equal to 55 yards. One side of the field's length is 110 yards. Calculate the perimeter of the field

Answers

P= 2w+2L
2(55)+2(110)=
110+220=330
The perimeter is 330 yards
Final answer:

The perimeter of the rectangular football field, with a length of 110 yards and width of 55 yards, is calculated as 330 yards.

Explanation:

To calculate the perimeter of this rectangular football field, we need to add up the lengths of all four sides. Given that the width of the football field is 55 yards and the length is 110 yards, the formula to calculate the perimeter (P) of a rectangle is P = 2L + 2W where L is the length and W is the width.

Substituting the given numbers, we get P = 2(110) + 2(55) = 220 + 110 = 330 yards. Therefore, the perimeter of the football field is 330 yards.

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Im desperate! please help!

Should an estimate or the exact answer be calculated? Then do the appropriate calculation.

The conservation club participated in a beach cleanup program over a 5 week period. Their goal was to collect at least 60 pounds of trash. They collected pounds in each of the first two weeks and pounds for each of the last three weeks. Did the club reach its goal?

A.
An estimate can be used to know if the goal was reached.
12 • 2 + 13 • 3 = 63
At least 63 lb were collected.

B.
The exact answer is needed to know if the goal was reached.
pounds were collected.

Answers

I would go with A. An estimate.



This may not be the right answer but Good Luck!

Choose the constant term that completes the perfect square trinomial.
X^2 + 1/3x

Answers

To complete the perfect square trinomial, you have to do (b/2)^2, which in this case is ((1/3)/2)^2. 1/3 divided by 2 gives you 1/6 and then (1/6)^2 is 1/36. So 1/36 is the constant term. This, the complete trinomial is now x^2 + 1/3x + 1/36

Just remember that anytime you need to complete a perfect square trinomial, use the expression (b/2)^2

1/36 is the answer

to ur problem

(^_>*)

solve for E.
50−3.6(E−4)=32

Answers

E= 9 because you have to distribute -3.6 to E and -4
ok E Would Be 1 Because their ' is no other Number that you cant put their yet

Write an expression in words that describes the relationship between the number of quarts and the number of cups

Answers

4 cups=1 quart

1 quart=4 cups
if there are x quarts, there are 4x cups

Algebra write all of the digits that can replace each

Answers

Be more specific. Sry I don't know the answer

what is the difference of 9/5-1/6

Answers

9/5 = 54/30

1/6 = 5/30

54/30 - 5/30 = 49/30 = 1 19/30

Answer:

The difference is as follows:

  [tex]\dfrac{9}{5}-\dfrac{1}{6}=\dfrac{49}{30}[/tex]

Step-by-step explanation:

We are given two fractions and we are asked to find there difference.

The expression is as follows:

   [tex]\dfrac{9}{5}-\dfrac{1}{6}[/tex]

( since, the denominator of two fractions is different hence we take the least common multiple of the denominators.

i.e. lcm{5,6}=30 )

Now, we proceed as follows:

   [tex]\dfrac{9}{5}-\dfrac{1}{6}=\dfrac{9\times 6-1\times 5}{30}[/tex]

i.e.

   [tex]\dfrac{9}{5}-\dfrac{1}{6}=\dfrac{54-5}{30}[/tex]

i.e.

   [tex]\dfrac{9}{5}-\dfrac{1}{6}=\dfrac{49}{30}[/tex]

Numbers with the same absolute value are__________

Answers

They are either the same, or opposite number.
Same Different numbers


Light travels at a speed of 3.0 times 10 to the 8th power m/s. How many seconds does it take to get to earth if earth is 3.99 times 10 to the 16th power meters away?

Answers

Light travels at 300,000,000 meters/second. It is calculated as 3 x 10^8.

Earth is 3.99 x 10^16 meters away.

I used the formula (3.99 x 10^16) divided by 300,000,000.

The answer is 133,000,000 seconds

How to convert 5 1/4 into a decimal

Answers

5 1/4 convert into a decimal is 5.25.

Decimal

In order to convert a fraction to a decimal first step is to divide the numerator by the denominator.

Where:

Numerator=1

Denominator=4

Hence:

1/4=0.25

5 1/4=5+0.25

5 1/4=5.25

Inconclusion 5 1/4 convert into a decimal is 5.25.

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Final answer:

The mixed number 5 1/4 is converted into a decimal by dividing the fraction part (1/4) to get 0.25 and adding it to the whole number (5) resulting in 5.25.

Explanation:

To convert the mixed number 5 1/4 into a decimal, first understand that it consists of a whole number 5 and a fraction 1/4. The fractional part 1/4 can be converted to a decimal by dividing the numerator (1) by the denominator (4). Performing this division: 1 ÷ 4 = 0.25. Now, simply combine the whole number with the decimal, which gives 5 + 0.25 = 5.25. Therefore, 5 1/4 as a decimal is 5.25.

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If the simplest interest on $2000 for two years is $280 then what is the interest rate

Answers

the answer is 7.14 percent

3-5c is 1 less than the value of 1-c
What does c equal?

Answers

As per linear equation, the value of 'c' equals 3/4.

What is a linear equation?

A linear equation is an equation that contains one or multiple variable with the highest power of the variable is one.

Given, (3 - 5c) is 1 less than the value of (1 - c).

Therefore, (1 - c) - 1 = (3 - 5c)

⇒ - c = 3 - 5c

⇒ 4c = 3

⇒ c = 3/4

Hence, the value of 'c' is 3/4.

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Write two mixed numbers between 3 and 4 that have a product between 9 and 12

Answers

Here is one answer.

[tex]3\frac{1}{3} \times 3\frac{1}{2} = 11.655[/tex]

Using the model of 7.77, how does the 7 in the tenths place compare to the 7 in the place to its left?

Answers

It is 10 times smaller

An art student uses a roll of wallpaper to decorate two gift boxed. The student will use 1 1/3 yards of paper for one box and 5/6 yard of paper in the other box. The paper must be cut into pieces that are 1/6 yard long. How many pieces will the student cut to use for the gift boxes

Answers

Final answer:

The art student decorating two gift boxes will cut full 78 pieces of paper from the roll that are 1/6 yard each, using a total of 2 1/6 yards of paper.

Explanation:

The art student is decorating two gift boxes using wallpaper that must be cut into 1/6 yard pieces. The student will use 1 1/3 yards of paper to decorate one box and 5/6 yard of paper to decorate the other box. To find out how many pieces of paper the student will cut, we first need to add the lengths of paper used for both boxes which gives us 2 1/6 yards.

To convert this total length into 1/6 yard pieces, we can divide the total length by the length of each piece. Therefore, 2 1/6 yards equals 13/6 yards. When we divide 13/6 by 1/6, we get 78. So, the student will cut 78 pieces for the gift boxes.

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Santiago receives an allowance of 7$ every week
How much total does he receive after 4 weeks

Answers

the answer is 28$ he is now rich
7(4)= 28

Santiago receives $28 after 4 weeks.

Hope this helps!

Evaluate the expression. 16(84+124) Enter your answer as a number, like this: 42 80 pts

Answers

you first add the numbers in the bracket and then multiply your answer with the number that is outside the bracket.  The answer is 3,328 pts 

Answer:


Add 84 + 124 = 208

multiply by 16 = 3328 :)


You walk 2 miles from your house to the park and 4.5 miles from the park to the lake. Then you return home along a straight path from the lake. How many miles do you walk from the lake back to your house? What is the total distance you walk?

Answers

Answer

So, you walked 6.5 miles from the lake back to your house, and the total distance you walked is 13 miles.

Step-by-step explanation:

To find the distance from the lake back to your house, we need to remember that the path is a straight line. Since you walked 2 miles from your house to the park and 4.5 miles from the park to the lake, the total distance you walked from your house to the lake is 2 + 4.5 = 6.5 miles.

Since you're returning home along the same straight path, the distance from the lake back to your house is also 6.5 miles.

To find the total distance you walked, you can add the distances for each leg of the journey. In this case, you walked 2 miles from your house to the park, 4.5 miles from the park to the lake, and 6.5 miles from the lake back to your house. Therefore, the total distance you walked is 2 + 4.5 + 6.5 = 13 miles.

Final answer:

The distance from the lake straight back to the house is 6.5 miles, the same as the total distance walked to reach the lake. As such, the total distance you walk is 13 miles.

Explanation:

To answer your question on distance calculation, first, we must understand that the distance from the lake directly back to your house is exactly the same as the distance you walked from your house to the park and then to the lake. This is because distance is the total amount of space between two points, regardless of the path taken. So, the

distance from the lake to your house is 2 miles (from your house to the park) plus 4.5 miles (from the park to the lake), for a total of 6.5 miles. Therefore, the total distance you walk is 2 miles to the park, 4.5 miles to the lake, and 6.5 miles back to your house, adding up to 13 miles altogether.

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2,107,954 the value of the digit 0 is

Answers

The Ten Thousands Place, that is the place value. I think thats what your question is looking for.
The value of the 0 in 2,107,954 is the ten thousands place.

the men's world record for the high jump is 2.45 meters. A puma can jump about 1.9 times as high. what is the highest a puma can jump?

Answers

U could answer that question by adding 2.45+1.9=4.35
If a man can jump 2.45 meters and a puma can jump 1.9 TIMES higher, we know that we can simply multiply to find the answer. When something says times, that is always multiplication. So:


2.45*1.9= 4.655

4.655 is the highest a puma can jump. 

In conclusion, a puma can jump 4.655 meters and a man can jump 1.9 times less than that, or anyway you order it, it still makes sense cause it's multiplication.

Answer: 4.655

Hope this helps, and have a blessed day or night!
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