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3 years ago

Ten boys share 7 cereal bars equally. What fraction of a cereal bar does each boy get?

Mathematics

2 answers:

Allisa [31]3 years ago

7 0

Each bit get 7/10 of the bar

taurus [48]3 years ago

4 0

The fraction would be 10/7 because there are 10 boys(this would be the numerator) and there is 7bars(this is the denominator since it is the total amount of bars that there is)

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oksian1 [2.3K]

Answer:

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Step-by-step explanation:

From the answer choices, we basically need to find which of them is between $-\frac{1}{2}$ and $-1\frac{2}{3}$

Converting all of them to decimals would make it really easier:

So we need to find number between -0.5 and -1.67

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labwork [276]

Answer:

12t -3 = 18t

Step-by-step explanation:

Let

d = your friends distance in miles

t = time in hrs

Your equation:

d - 3 = 18t (1)

Because you are 3 miles behind your friend

Your Friend's equation:

d = 12t (2)

To find the amount of time t it takes for you to catch up with your friend,

Substitute (2) into (1)

d - 3 = 18t

12t - 3 = 18t

Equation to find the amount of time t it takes for you to catch up to your friend is 12t - 3 = 18t

Solving the equation

12t - 3 = 18t

Collect like terms

12t - 18t = 3

-6t = 3

t = 3/-6

= -0.5

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Time can not be negative, therefore it will take 1/2 an hour to catch up with your friend

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Answer:

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Answer:

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