The smith family walked 2/3 of a mile in 2/7 of an hour? What is their unit rate in miles per hour? Explain how this is determined. (Show complex fraction setup.)

Step-by-step explanation:

Given: Distance traveled by Smith = mile.

Time taken =  hour

Unit rate in miles per hour = ( Distance traveled by Smith) ÷ (Time taken)

Unit rate  =

hey there!

if she's saving for six months, let's divide the total number we need for the trip by six, dividing it into the amount that needs to be saved for each month.

500 ÷ 6 =

she needs to save at least this amount each month, so we should use this symbol: ≥

let x be the amount she saves each month.

your final answer is x ≥

hope this !

answer:

c. the third graph