What numbers are 1.4 units from −3.2 on a number line?
Answers
it's -4.6 not and -2.2
Related Questions
For what value of y does 125=(1/25)^y-1
A -5/2
B -2
C -1
D -1/2
Answers
The value of y that satisfies the equation is -1/2.
The correct option is D.
To solve the equation, using the property of exponents:
125 = (1/25[tex])^{y-1[/tex]
Now, 125 can be written in exponent form as (5³) and (1/25) as (5⁻²):
So, 5³ = (1/5²[tex])^{y-1[/tex]
5³ = (5⁻²[tex])^{y-1[/tex]
5³ =[tex]5^{-2y+2[/tex]
Since the bases are the same, comparing the exponents as:
3 = -2y+ 2
3-2 = -2y
-2y = 1
y= -1/2.
Therefore, the value of y that satisfies the equation is -1/2.
Learn more about Exponents and power here:
https://brainly.com/question/28515493
#SPJ2
A pet shop uses 43 pounds of food each day. How many pounds are used in 365 days?
Answers
You multiply
1.75 rounded to the nearest whole number
Answers
Numbers 5, 6, 7, 8, and 9 are rounded up.
Since we're rounding to the nearest whole number, don't even look at the hundreths place. All you need is the tenths place.
The number in the tenths place is 7, so you round up.
1.75 rounded to the nearest whole number is 2.
Hope this helps!
Your song is "Sincerely Me"
The rounded number is given by A = 2
What is rounding up numbers?There are basically two rules while rounding up numbers
If the number you are rounding is followed by 0, 1, 2, 3, or 4, round the number down and if the number you are rounding is followed by 5, 6, 7, 8, or 9, round the number up.
Non-zero digits are always significant
Zeros between non-zero digits are always significant
Leading zeros are never significant
Trailing zeros are only significant if the number contains a decimal point
Given data ,
Let the rounded number be represented as A
Let the number be represented as n
Now , the value of n = 1.75
And , when you round to the nearest ones place. The 1 in the ones place rounds up to 2 because the digit to the right in the tenths place is 7.
When the digit to the right is 5 or greater we round away from 0.
So , the rounded number is A = 2
Hence , the rounded number is A = 2
To learn more about rounding of numbers click :
https://brainly.com/question/4896544
#SPJ2
Kay estimates that Wednesday ride is about 3 miles longer than Tuesday ride . Is her estimate reasonable ?
Answers
Answer:
yes
Step-by-step explanation:
67a(t+z)=45z+67 solve for z.
I need help. Please?
Answers
Distribute the 67a to inside the parenthesis.
67at + 67az = 45z + 67
Subtract 67 to the other side.
67at + 67az - 67 = 45z
Divide everything by 45.
1.49at + 1.49az - 1.49 = z
Hope that helped! :)
The equation is 67a(t+z)=45z+67.
Let's first distribute "67a" to the "t" and "z" in the parenthesis.
The equation simplifies to: 67at + 67az = 45z + 67.
Step one is to Add -45z to both sides. 67at+67az+−45z=45z+67+−45z (this crosses 45z out), it is now simplified to 67at+67az−45z=67.
Step 2 is to now add -67at to both sides. 67at+67az−45z+−67at (this crosses 67at out)=67+−67a. The equation is now simplified to 67az−45z=−67at+67t.
Step 3: Factor out variable z. z(67a−45)=−67at+67.
Step 4: Divide both sides by 67a-45. z(67a−45)/67a−45=−67at+67/67a−45.
It's then simplified to: z=−67at+67/67a−45.
The equation: z=−67at+67/67a−45 is the final answer. Sorry if this is confusing.
204 meters 89 cm = how many cm??
Answers
204 meters 89 centimeters is equal to 20,489 centimeters.
To convert 204 meters 89 centimeters to centimeters, we need to consider that 1 meter is equal to 100 centimeters.
204 meters is equal to 204 × 100 = 20,400 centimeters.
Adding the 89 centimeters, the total is 20,400 + 89 = 20,489 centimeters.
Therefore, 204 meters 89 centimeters is equal to 20,489 centimeters.
To learn more on Conversion factor click:
https://brainly.com/question/6988886
#SPJ6
4. Grace works from 10 to 20 hours per week while attending college. She earns $9.00 per hour. Her roommate Frances also has a job. Her pay for t hours each week is given by the function f(t)= 10t, where 5
Answers
Part A:
Given that Grace's time is rounded to the nearest quarter of an hour. The domain for Grace is given by {10, 10.25, 10.50, 10.75, - - -, 19.75, 20}.
The range for grace is given by {9(10), 9(10.25), 9(10.50), 9(10.75), - - -, 9(19.75), 9(20)} = {90, 92.25, 94.5, 96.75, - - -, 177.75, 180}
The domain for Frances is given by: 5 ≤ t ≤ 15.
The range for Frances is given by: 10(5) ≤ f(t) ≤ 10(15) = 50 ≤ f(t) ≤ 150.
Part B:
Grace earns $9 per hour and $80 to $180 per week while Frances earns $10 per hour and $50 to $150 per week.
you can use similar triangles to find the height of a tree. Triangle ABC is similar to triangle DEC. what is the height of the tree?
please explain it too ^_^
Answers
AC/DC = BC/EC =AB/DE = k
BC= 9ft + 6ft = 15
BC/EC= k
15/6=k
Now that we know the k we can find the height of the tree that's equal to AB:
AB/DE= k
AB/4=15/6
6AB= 15 x 4
AB= 60/6 = 10
The height of the tree is 10ft
The height of the tree is 10 feet.
What is a triangle?A triangle is a three-sided closed-plane figure formed by joining three noncolinear points. Based on the side property triangles are of three types they are Equilateral triangle, Scalene triangle, and Isosceles triangle.
We know the ratios of the lengths of the corresponding sides are equal when two figures are similar, if triangle ABC and triangle DEC are similar, then we may write,
AC/DC = BC/EC = AB/DE = k
BC= 9ft + 6ft = 15
BC/EC= k
15/6=k
Now from this value of 'K' we can determine the height of the tree which is,
AB/DE = k
AB/4 = 15/6
6AB = 15 x 4
AB = 60/6 = 10
The height of the tree is 10ft.
learn more about triangles here :
https://brainly.com/question/16886469
#SPJ2
Which function describes this graph?
f(x)=4x+2
f(x)=x+2
f(x)=1/4x+2
Answers
This means that the y-intercept is 2 and the slope is 1/4.
Hope this helps!
How much is 24 ounces of spread if it is $6.40 per pound?
Answers
Half a pound = 8oz
16 + 8 = 24
|| || ||
1lb 1/2lb 1 1/2 lbs
6.40/2 = 3.20
6.40 + 3.20 = 9.60
Your answer is 9.60
Write 63 as a sum of tens and ones
Answers
Use the order of operations to find the value of the expression 5*2+6-5
Answers
Hope this helps! : - D
BODMAS also called Order of Operations means:
B- Brackets
O - Order
D- Division
M- Multiplication
A- Addition
S- Subtraction.
[tex]5*2+6-5[/tex]
[tex]5*2 =10[/tex]
[tex]10+6=16[/tex]
[tex]16-5=11[/tex]
Hope I helped (:
have a great day!
the attendance at two baseball games on successive nights was 66,000 the attendance on Thursdays game was 6,000 more than 2/3 of the attendance at Friday nights game
Answers
Fridays game = x
Thursdays game = 2/3x +6000
x + 2/3x +6000 = 66000
x +2/3x = 5/3x
5/3x + 6000 = 66000
5/3x = 60000
x = 60000 / 5/3 = 36000
Friday night = 36000
Thursday night = 30000
Use the scale and map measurements to find the actual distance from New Wilmington to Sharon through Mercer. What is the actual distance if you travel from New Wilmington to Sharon through Volant?
A.) 16.5 mi; 19.5 mi
B.) 33 mi; 39 mi
C.) 66 mi; 78 mi
D.) 49.5 mi; 58.5 mi
Answers
Mercer -> Sharon: 1.5in
-> in total 2.75in
scale 1 in:12 mi
->in total scaled: 2.75*12 mi=24+9mi=33mi
2) New Wilmington-> Volant: 1.25in
Volant -> Sharon: 2in
-> in total 3.25in
scale 1in:12mi
->in total scaled: 3.25*12 mi=36+3mi=39mi
so the answer is B) 33 mi; 39 mi
the other person is incorrect "b.33 Mi; 39Mi" is not even an option on my quiz
the correct answer is 76.5 mi; 67.5 mi
Which equation below is a direct variation? A. 0.05x = y B. x + 2 = y C. D. y = 2x + 6
Answers
What is 45,824 rounded to the nearest thousand
Answers
Are the fractions 1/2 and 3/8 equivalent fractions
Answers
A fraction is a way to describe a part of a whole. The value of the two fractions is not equal.
What is a Fraction?A fraction is a way to describe a part of a whole. such as the fraction ¼ can be described as 0.25.
The value of the two fractions can be simplified as,
1/2 = 0.5
3/8 = 0.375
As it can be seen that the value of the two fractions is different, therefore, the value of the two fractions is not equal.
Learn more about Fraction here:
https://brainly.com/question/1301963
#SPJ2
Given the binomials (x-1), (x-3), (x+3), (x+5), which one is the factor of f(x) = x^3 + 6x^2 + 12x +35?
Answers
f(x) = x³ + 6x² + 12x + 35
According to the Remainder Theorem, if x = a is a zero, then
f(a) = 0, and (x-a) is a factor.
Test (x-1):
f(1) = 1 + 6 +12 + 35 = 54
Not a factor.
Test (x-3):
f(3) = 3³ +6*3² + 12*3 + 35 = 152
Not a factor.
Test (x+3):
f(-3) = (-3)³ + 6*(-3)² + 12*(-3) + 35 = 26
Not a factor.
Test (x+5):
(-5)³ + 6*(-5)² + 12*(-5) + 35 = 0
It is a factor.
Answer: (x+5) is a factor.
A recipe requires 1/4 lb of onions to make 3 servingsof soup. Mark has 1 1/2 lb of onions. How many servings can mark make?
Answers
We know that if you have 1/4 Ib of onions, that will make 3 servings. If we make a unit rate table, you'll end up with 18 servings when you have 1 1/2 Ibs of onions.
He would be able to make 18 servings. Hope this helps.
May.
A music download service charges a flat fee each month and $0.99 per download. The total cost for downloading 37 songs this month is $42.72.
How much is the flat fee?
(pls tell me the equation)
Answers
42.72-x=answer
Find the value of x (5x) (3x+12
Answers
The value that shows the expansion of the given algebraic expression is 6.
What is the solution to the algebraic expression.
An algebraic expression is a mathematical expression that has the variables, coefficients, and its arithmetic operators
In the complete question attached below, we are to find the value of x.
We can see that the angles are alternate angles.
So, 5x = (3x + 12).Combine like terms, we have:
5x - 3x = 12
2x = 12
x = 12/2
x = 6
Therefore, the value of x is = 6.
Giving who ever answers correctly over 30 points.
1: Solve for x.
x - 3/8 = - 5/8
a: x=1/4
b: x= -1/4
c: x= -1
2: Solve for x.
2x = 15 + x
a: x= -15
b: x= 15
c: x= 15/2
3: Solve for x.
x + 5 = 2x
a: x=3
b: x= -5
c: x= 5
Answers
The first one would be b,
second is b
third is c.
Hope this helps!
Number 2 is b
Number 3 is c
Gary read 34 pages of a 340 pages book what percentage did he read
Answers
As per linear equation, Gary read 10% of the book.
What is a linear equation?"A linear equation is an equation in which the highest power of the variable is always 1. It is also known as a one-degree equation."
Gary read 34 pages of a 340 pages book.
Therefore, the percentage of the book he read is
= (34/340) × 100%
= 10%
Learn more about linear equation here: https://brainly.com/question/532187
#SPJ2
Find the coordinates of the points of intersection of the graphs with coordinate axes:
y=−1.5x+3
x − intercept is ( , )
y − intercept is ( , )
Answers
Answer:
x - intercept is (2,0)
y - intercept is (0,3)
Step-by-step explanation:
y = 0 for x - intercept
0 = - 1.5x + 3
- 3 = - 1.5x
x = 2
x = 0 for y - intercept
y = 0 + 3
y = 3
What is 23/35 simplified?
Answers
*But if you do 1/1, it will be 1; so this won't work properly.
So the answer is 23/35.
Equation: y= -0.25x+1
After how many minutes is the timer 25% full?
Answers
To solve this, I plugged 0.25 into the y value since it represents the amount of sand remaining. I then solved for the x value which gave me a value of 3. (I hope this helps)
What is the smallest power of 10 that would exceed 987,654,321,098,765,432?
Answers
20 points please answer and write an inequality
A popular cellular phone family plan provides 1,500 minutes. It charges $89.99/month for the first two lines and $9.99/month for every line after that. Unlimited text messages for all phone lines costs $30.00/month, and Internet costs $10.00/month per phone line. If a family with a $200 monthly budget buys this plan and signs up for unlimited text messaging and Internet on each phone line, how many cell phone lines can they afford? Use an inequality to solve this problem. Graph your solution on the number line and explain the meaning of your graph in a sentence.
Answers
you can buy 5 t-shirts at baxter's for the same price that you can buy 4 t-shirts at Bixby's
Answers
What is the question
Marty has a fenced yard in the shape of a rectangle. It's area is 635.4 square feet. The width of the yard is 18 feet. What is the length of the fence?
Answers
635.4=18*L
35.3=L
So the answer is 35.3
The length of the rectangular yard, given an area of 635.4 square feet and a width of 18 feet, can be calculated using the formula for the area of a rectangle. Substituting the given values into the formula, we find that the length is approximately 35.3 feet.
Explanation:The question is about finding the length of a rectangular yard given its area and width. Recognizing that the formula for the area of a rectangle is Area = Length x Width, we can easily find the length of the yard by rearranging the formula.
To find the length of a rectangle when you know the area and width, use the rearranged area formula: Length = Area ÷ Width.
Given the values from the problem: Area = 635.4 sq ft and Width = 18 ft, we substitute them into the formula: Length = 635.4 ÷ 18. This results in a length of approximately 35.3 feet.
Learn more about Area of a Rectangle here:https://brainly.com/question/15218510
#SPJ2