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3 years ago

group of children share 11 3/7 pizza each child receives 10/14 of a pizza. How many children are in the group

1 answer:

Nadusha1986 [10]3 years ago

7 0

There are 16 children.
Multiply 11 by 7 to get 77 and then add the 3. So that becomes 80. That was to find the improper fraction. Now that you have 80/7 you have to get the same denominator as 10/14. Luckily it’s easy to get to 14 from 7 you just multiply by 2, but whatever you do to the top you do to the bottom. So now you have 80x2 & 7x2 which is equal to 160 & 14. So your new improper fraction is 160/14 now you divide that number by how many each kid gets. 160/14 divided by 10/14 and your answer is 16.

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You have a bag of chocolate candy. Ten of them are red, 7 are brown, 12 are green, and 9 are blue. What is the probability that

Brrunno [24]

It would be $\frac{10}{38}$ , or, in simplest form, $\frac{5}{19}$ .

You get this by adding all the marbles to find the total number of marbles. 10+7+12+9, which equals 38.

You have 10 red marbles out of 38 total, so that is represented by $\frac{10}{38}$ !

5 0

3 years ago

Read 2 more answers

Point T is at (−2, 5). What are the coordinates of point T' after Ry-axis ∘ Rx-axis?

MA_775_DIABLO [31]

Answer:

Should be 2, -5

Step-by-step explanation:

you flip –2, 5 along y axis, then get 2, 5

then flip 2, 5 along x axis and get 2, -5

feel free to correct

7 0

3 years ago

Which ordered pair is a solution to the system of inequalities ? (1, –5) (3, 0) (–1, –2) (1, 5)

Musya8 [376]

Point (3,0) is system solution.

<h3>What is inequality?</h3>

A statement of an order relationship—greater than, greater than or equal to, less than, or less than or equal to—between two numbers or algebraic expressions.

We have

y> -2

x + y <4

For (1,-5):

First inequation:

-5> -2 (incorrect)

Second inequality:

1-5 <4 (correct)

For (3,0):

First inequation:

0> -2 (correct)

Second inequality:

0+3 <4 (correct)

For (-1,-2):

First inequation:

-2> -2 (incorrect)

Second inequality:

-1-2 <4 (correct)

For (1,5):

First inequation:

5> -2 (correct)

Second inequality:

1+5 <4 (incorrect)

Hence, Point (3,0) is system solution.

Learn more about inequality here:

brainly.com/question/20383699

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7 0

2 years ago

Simplify (-3c^-3w^5)^3 A -9w^8 B. -27cw^8 C. w^15/27c^9 D.-27w^15/c^9

kenny6666 [7]

Answer:

$\large\boxed{D.\ \dfrac{-27w^{15}}{c^9}}$

Step-by-step explanation:

$(-3c^{-3}w^5)^3\qquad\text{use}\ (ab)^n=a^nb^n\\\\=(-3)^3(c^{-3})^3(w^5)^3\qquad\text{use}\ (a^n)^m=a^{nm}\\\\=-27c^{-3\cdot3}w^{5\cdot3}=-27c^{-9}w^{15}\qquad\text{use}\ a^{-n}=\dfrac{1}{a^n}\\\\=-27\left(\dfrac{1}{c^9}\right)w^{15}=\dfrac{-27w^{15}}{c^9}$

4 0

3 years ago

Given that 3x - 5y = 2 Find x when y = 8

RSB [31]

Answer:

x=14

Step-by-step explanation:

If the y=8 then plug it in the equation:

3x-5(8)=2

It will be:

3x-40=2

3x=42

x=14

4 0

3 years ago

Read 2 more answers

group of children share 11 3/7 pizza each child receives 10/14 of a pizza. How many children are in the group​

group of children share 11 3/7 pizza each child receives 10/14 of a pizza. How many children are in the group