Question

help !

Answer 1

with?

Answer 2

this is a simple fraction question. give me a moment to work it out myself and ill walk you step by step

Answer 3

@Michele_Laino

Answer 4

Take a look at the units. Your answer is to be in miles/hr so you need to divide the number of miles by the number of hours. This gives\[\frac{ \frac{ 2 }{ 5 } }{ \frac{ 2 }{ 7 } }\]

Answer 5

Do you know how to divide fractions?

Answer 6

yes

Answer 7

Go ahead. What do you get?

Answer 8

1/35

Answer 9

Not quite. Can you explain how you got that answer?

Answer 10

hint:
unit rate= space/time
\[\huge \frac{{\frac{2}{5}}}{{\frac{2}{7}}} = ...?\]

Answer 11

7/5

Answer 12

Excellent. Correct. Now to match the answers given, you have to convert that to a mixed numeral. What do you get?

Answer 13

1 2/5

Answer 14

Perfect. So which answer is the correct one?

Answer 15

A

Answer 16

i mean C sorry

Answer 17

Look VERY carefully at the fractions? Are you sure it's A?

Answer 18

Correct. Good job!

Answer 19

)Which unit rate is the lowest price per ounce?

Choice A: 15 ounces of chocolate chips for $2.49
Choice B: 20 ounces of chocolate chips for $3.32

Choice A
Choice B
The unit rates are equal.
The unit rates cannot be determined.

Answer 20

Please post as another question.

Answer 21

ok :)