7 1/2 * 2 = 15
The 3rd hour was 1/4 of the total distance in 3 hours.
1/4 = 0.25 as a decimal, and 25% as a percent.
15 (0.25) = 3.75
15 + 3.75 = 18.75
0.75 = 3/4 as a fraction.
So, he cycled 18 3/4 miles in 3 hours.
I hope this helps, and I am sorry if I get this question wrong. (which is in all likelihood)
Answer:

Step-by-step explanation:
Solve the following expression:

-Calculate
to the power of
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-Calculate
to the power of
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-Multiply both
and
:


-Calculate
to the power of
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-Multiply both
and
:


-Calculate
to the power of
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-Multiply both the
and
:


Therefore, the final answer is
.
Find the difference, so subtract the two and you should get the answer from earth to Venus
The answer is C. 8 units what you need to do is count how much from the starting point P is 4 units from A. simply double it by 2 to the new point to get 8 units.<span />