
Her unit rate is 5 miles per hour.
Answer:
10 seconds
Step-by-step explanation:
using the formula we can see that since 30 seconds have passed we divide this by 3 to get 10.
Therefore the answer is 10 seconds
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Answer:I don’t know this one sorry
Step-by-step explanation:
Answer:
$686.94
Step-by-Step Explanation-
<u>FORMULA ~ A= P(1+r)^n</u>
A= 600(1+0.07)^2
A=600(1.07)^2
A=600( 1.1449)
A= $686.94
So, ya that's the ans