it took marjorie 15 minutes to drive from her house to her daughter's school. If the school was 4 miles away from her house, what was her unit rate of speed?

16 Miles/ Hour

Step-by-step explanation:

Distance / Time = Speed

If 4 miles are travelled in 15 minutes then,

16 miles are travelled in 1 Hour

This put together is 16 Miles/ Hour

or Turn 15 minutes into a decimal Which is 0.25

divide 4 by 0.25 to get 16

16 Miles/Hour

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 !