mariaaalopezz

03.01.2021 • 

Mathematics

Holly earns $30 for babysitting 5 hours. She earns $28 when she does chores for 4 hours. Which compares the unit rates? A. The unit rate for babysitting is $2 per hour more than the unit rate for doing chores

B. The unit rate for babysitting is $1 per hour more than the unit rate for doing chores

C. The unit rate for doing chores is $1 per hour more than the unit rate for babysitting

D. The unit rate for doing chores is $2 per hour more than the unit rate for babysitting

Ответ:

Bassoonist

16.03.2022

Mathematics

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The correct answer is C. You divide the amount of money she gets by how long and then you get the difference by subtracting ur 2 sums

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Ответ:

bsweeney3328

19.03.2022

Mathematics

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It should be 15 because 48/3.2 is 15 and that means he swam 48 kilometers in 15 days

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