Solve.Natasha rides her bike (at a constant speed) for 6 hours, helped by a wind of 2 miles per hour. Pedaling at the same rate, the trip back against the wind takes 10 hours. Find find the total round trip distance she traveled.

A. 30 miles
B. 120 miles
C. 60 miles
D. 16 miles


Answer: B

Mathematics

You might also like to view...

Convert the improper fraction to a mixed number.

A.
B. 2
C. 1
D. 2

Mathematics

Find the foci of the given hyperbola. -  = 1

A. (-12, 4), (20, 4) B. (4, -12), (4, 20) C. (4, -16), (4, 24) D. (4, 24), (4, -16)

Mathematics

Use the vertical-line test to determine whether the graph represents a function.

A. Yes B. No

Mathematics

Solve the problem.A room in the shape of a triangle has sides of length 8 yd, 10 yd, and 14 yd. If carpeting costs $12.50 a square yard and padding costs $4.25 a square yard, how much to the nearest dollar will it cost to carpet the room, assuming that there is no waste?

A. $656 B. $637 C. $627 D. $490

Mathematics