If 5 friends want to share 1.25 of pizza evenly, how much pizza would each person get?

If we add pair D (6, 5) to the table, then it stops representing a function.

A relation is not a function if we can see that we have a input that is mapped into two (or more) different outputs.

Notice that in the table we already have an entry with the input x = 6, so we can't add another entry like:

(6, 5)

Because then, the table wouldn't be a function.

Then the correct option is D.

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Answer:

3.30 and 3.32? I think

Step-by-step explanation:

The [tex]\sqrt{11}[/tex] = 3.31

Answer:

$7

Step-by-step explanation:

58-7.50x4=30 58-30=28/4=7

Explanation:

The volumes are in the ratio 3625:783 which reduces fully to 125:27 after dividing both parts by the GCF 29.

Both 125 and 27 are perfect cubes because 125 = 5^3 and 27 = 3^3

Therefore, the volume ratio 125:27 turns to the linear scale factor ratio 5:3

If you were to cube both sides of the linear ratio 5:3, you would get the volume ratio 125:27. Cube rooting both sides will have you go in reverse.

Answer:

28 were senior citizens

A common denominator between 9 and 5 is 45.

4  ·5  20               2  ·9  18

9  ·5  45               5  ·9  45

20/45 + 18/45 is 38/45

38/45=x/180

solve for x

38  ·4= 152

45  ·4= 180

152 out of the 180 visitors were NOT senior citizens.

180-152=28

28 visitors were senior citizens

Hope this helped :)

Answer:

1.5

Step-by-step explanation:

Since an object submersed in a fluid displaces its volume in fluid, you can calculate the volume of the ring by measuring how much water it displaces. When the ring is dropped in, the length and width of the container stay the same, while the height increases by 0.25. 0.25*3*2=1.5 cubic inches. Hope this helps!

Answer:

Subtract

Step-by-step explanation:

There is nothing but a rectangular hole on the triangle. Therefore, subtracting away a piece of the triangle.

Answer:

Add the area of a rectangle

Step-by-step explanation:

You would add a rectangle to the area of the triangle to fill in the missing hole(i think)

Answer:

$24,580.12

Step-by-step explanation:

Lets use the compound interest formula to solve:

[tex]A=P(1+\frac{r}{n} )^{nt}[/tex]

P = initial balance

r = interest rate (decimal)

n = number of times compounded annually

t = time

First, change 14.8% into a decimal:

14.8% -> [tex]\frac{14.8}{100}[/tex] -> 0.148

Since the interest is compounded monthly, we will use 12 for n. Lets plug in the values now:

[tex]A=7,330(1+\frac{0.148}{12})^{12(10)}[/tex]

[tex]A=31,910.12[/tex]

Now subtract that number from our original amount invested:

[tex]31,910.12-7,330=24,580.12[/tex]

The dollars earned in interest is $24,580.12

Answer:

4

Step-by-step explanation:

simplify to find m

assuming m is 2 we plug in 2 for m

10 - 3(2) =

10 - 6 =

4

There is no question asked, and the statement is incomplete, but this describes Series and Sequence. They are usually arithmetic or geometric progressions. A set of numbers are written to follow a particular pattern, when the pattern is clear, one can find any number of the sequence or series.

For example, consider the sequence below (Arithmetic Progression)

2, 4, 6, 8, ...

This sequence has a particular pattern.

The first term of the sequence is

a = 2

The common difference d, which is the difference between any two consecutive terms is

d = 2

The nth term, which is the formula that defines every single term of the sequence is given as

Tn = a + (n - 1)d

Check

T1 = a = 2

T2 = 2 + 2 = 4

T3 = 2 + 2(2) = 6

T4 = 2 + 2(3) = 8

T20 = 2 + 2(19) = 40

And so on.

Geometric progression

2, 4, 8, 16, 32, etc

First term, a = 2

Common ratio r, is the division of a particular number by the number preceding it.

r = 4/2 = 8/4 = 16/8 = 32/16 = 2

The nth term is given as

Sn = ar^(n-1)

S1 = a = 2

S2 = 2×2 = 4

S3 = 2×2^(2) = 8

S4 = 2×2^(3) = 16

S5 = 2×2^(4) = 32

S20 = 2×2^(19) = 1048576

And so on.

Answer:it’s rule

Step-by-step explanation:

I got it right on usatestprep

The exact probability that both marbles drawn will be red is 4/25.

Given that:

Number of red marbles in the bag, R = 8

Number of blue marbles in the bag, B = 7

Number of green marbles in the bag, G = 5

The total number of marbles in the bag is:

T = 8 + 7 + 5

   = 20

The probability of drawing a colored marble is the number of marbles of that color by the total number of marbles.

So, P(R) = 8/20, P(B) = 7/20 and P(G) = 5/20

If two marbles are drawn out of the bag, the probability that both marbles are red is:

P = P(R) P(R)

   = (8/20)(8/20)

   = (2/5)(2/5)

   = 4/25

Hence, the probability s 4/25.

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Final answer:

The exact probability of drawing two red marbles from the bag without replacement is the product of the individual probabilities, calculated as (2/5) × (7/19).

Explanation:

To find the probability that both marbles drawn from a bag will be red, given the bag contains 8 red marbles, 7 blue marbles, and 5 green marbles, we need to calculate the probability of drawing one red marble and then another red marble without replacement.

The total number of marbles in the bag is 8 red + 7 blue + 5 green = 20 marbles. The probability of drawing the first red marble is 8/20, which simplifies to 2/5. After drawing one red marble, there are now 7 red marbles left and the total drops to 19 marbles. The probability of drawing a second red marble is now 7/19.

To find the probability of both events happening, we multiply the probabilities of each event: (2/5) × (7/19). Therefore, the exact probability of drawing two red marbles in succession without replacement is (2/5) × (7/19).

To simplify the expression 5(2) x 5(5), we first calculate the result as 250. To rewrite this in the form 5n, we find a number n such that 5 times n equals 250, which is 50. Thus, the original expression can be written as 5(50).

The question asks to simplify the given mathematical expression. The expression is 5(2) x 5(5). When we multiply the numbers in each parenthesis with 5, it simplifies to 10 x 25, which equals 250 when multiplied together. This answer, however, is not in the form of 5n.

To rewrite the answer in form of 5n, we need to find a number that, multiplied by 5, equals to our answer, 250. This number is 50, because 5 times 50 equals 250.

Therefore, the expression 5(2) x 5(5) equals 250 and can be rewritten in the form of 5n as 5(50).

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Answer:

Step-by-step explanation:

A line has a positive slope if it is slanting upward, toward the right. A line has a negative slope if it is slanting upward, toward the left.

Mark As Brainlist Plz

Step-by-step explanation:

The line would be going up because when the slope is positive that the amounts are increasing, meaning when the slope is positive it’s going up and the opposite of when the slope is negative.

Answer:

1/12

1/2 x 1/6 = 1/12

half of the numbers are even and 1/6 o the numbers is 3.

Step-by-step explanation:

The probability of rolling an even number and then a 3 is,

⇒ 1 / 12

The term probability refers to the likelihood of an event occurring. Probability means possibility. It is a branch of mathematics that deals with the occurrence of a random event. The value is expressed from zero to one.

Now, the probability of rolling an even number on the first roll.

Then, There are three even numbers 2, 4, and 6 out of the 6 possible outcomes,

so the probability of rolling an even number on the first roll is,

= 3/6,

= 1/2

And, For the probability of rolling a 3 on the second roll.

There is only one outcome that will result in a 3 out of the six possible outcomes,

so the probability of rolling a 3 on the second roll is 1/6.

Now we can multiply the two probabilities together to find the probability of rolling an even number on the first roll and then a 3 on the second roll:

1/2 x 1/6 = 1/12

Hence, the probability of rolling an even number and then a 3 is,

⇒ 1 / 12

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Answer:

He is definitely correct.

Step-by-step explanation:

1 + 1 = 2 is a very easy equation and is the simplest equation to do.

Answer:

72 nickels

Step-by-step explanation:

First find the total price

.65+ 1.95+.99 = 3.59

The total price is 3.59

A nickel is worth .05 of a dollar

Divide the price by .05

3.59/.05

71.8

Round up

She will need 72 nickels

Answer:

2.8 or 2.77777

Step-by-step explanation:

9 can go into 25 less than 3 times but more than 2

Answer:

0.13 cents

Step-by-step explanation:

1.99 / 15 = 0.1326, rounded is 0.13

Answer:

y = 0.5 cosine (4 (x - pi/2)) - 2

Step-by-step explanation:

Answer:

A≈143.17

Step-by-step explanation:

(happy to help)

Answer: 143.17

Step-by-step explanation: A = 1/2(l*w)

A = 1/2(286.34)

A = 143.17

Answer:

2nd answer choice

Step-by-step explanation:

One way of doing this problem is to switch over to fractional exponents first.

The given product can be thought of as a square:

the square of (fifth root of 4x^2)

= [ fifth root of 4x^2 ]^2, or

= [(4x^2)^(1/5) ]^2, or

= [ (4x^(2/5) ]^2, or

=  16x^(4/5)                 This is equal to the 2nd answer choice.

Answer:

1. 21/28=3/4

2. 16/34=8/17

3. 28/35=4/5

4. 32/24=4/3

5. 30/34= 15/17

6. 24/40=3/5

Step-by-step explanation:

Sin= opp/hyp

Cos= adj/hyp

Tan= opp/adj

Hope this helps!

The measure of angle C is 38 degrees

Angles are the measure of space between intersecting lines or rays

The measure of the arc is given as:

Arc AB = 76 degrees

The angle at the center is half the angle at the circumference.

So, we have:

Angle C = 0.5 * 76 degrees

Angle C = 38 degrees

Hence, the measure of angle C is 38 degrees

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Answer:

A) 38

<C = 38

Step-by-step explanation:

Answer:

19,324

Step-by-step explanation:

The original amount is 100% of the original amount since 100% means a whole amount.

A 21% increase means that the new amount will be 100% + 21% = 121% of the original amount.

Now we calculate 121% of 15,970.

To find a percent of a number, multiply the percent by the number. First, divide the percent by 100 to change it into a decimal.

121% of 15,970 =

= 121% * 15,970

= 1.21 * 15,970

= 19,323.7

Answer:

19,324

Answer:

  see below

Step-by-step explanation:

Angles are named with the vertex listed in the middle of the three letters. For example, ∠AFB is formed by rays FA and FB. Point F is the vertex of the angle, where the rays meet.

Adjacent angles share a ray. Generally the shared ray will be the only ray between the other two rays identifying the angles. For example, ∠AFB and ∠BFC (or ∠CFB) are considered to be adjacent because shared ray FB is between rays FA and FC.

Given the names of two angles, you can look to see if any of the rays are shared.

Looking at the next answer choice, ∠AFB and ∠CFD we see that the rays involved in the first angle are FA and FB; in the second angle they are FC and FD. There are no common rays here, so these angles are not adjacent.

∠BFC and ∠CFD share ray FC. They are adjacent.

∠BFC and ∠DFE have no shared rays.

∠CFD and ∠DFE share ray FD. They are adjacent.

Answer:

c. 4.7

Step-by-step explanation:

first, you find the mean of data set:

83 + 85 + 82 + 93 + 83 + 84 + 95 + 87 + 86 + 94 = 872/10 = 87.2

then, you take each number and subtract the mean and square it:

(87.2 - 83)² = (4.2)² = 17.64

(87.2 - 85)² = (2.2)² = 4.84

(87.2 - 82)² = (5.2)² = 27.04

(93 - 87.2)² = (5.8)² = 33.64

(87.2 - 83)² = (4.2)² = 17.64

(87.2 - 84)² = (3.2)² = 10.24

(95 - 87.2)² = (7.8)² = 60.84

(87.2 - 87)² = (0.2)² = 0.04

(87.2 - 86)² = (1.2)² = 1.44

(94 - 87.2)² = (6.8)² = 46.24

now, find the mean of the squared numbers:

17.64 + 4.84 + 27.04 + 33.64 + 17.64 + 10.24 + 60.84 + 0.04 + 1.44 + 46.24 = 219.6/10 = 21.96

then, take the square root of the number you just got:

√21.96 = 4.68

and last but not least, round to the nearest tenth: 4.7

Answer:

5.5 is the answer, I just took the test

Answer:

this looks hard but x can mean area or other

Answer:

8.7

Step-by-step explanation:

I just did it and got it right

Answer:

8.7

Step-by-step explanation:

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