Solve the problem.From a point on a river, two boats are driven in opposite directions, one at 10 miles per hour and the other at 11 miles per hour. In how many hours will they be 84 miles apart?
A. 4 hr
B. 1 hr
C. 6 hr
D. 5 hr
Answer: A
You might also like to view...
Write using radical notation. Then, simplify, if possible.(243x20)2/5
A. 243x4 B. 9x4 C. 9x8 D. 9x2
The triangles are similar. Find the angle or side that corresponds to the given angle or side in the other triangle.AC
A. ST B. RT C. RS D. Cannot be determined
Provide an appropriate response.The value of a digit, in a number, is based on its position.
A. True B. False
Solve the problem.A certain store has a fax machine available for use by its customers. The store charges $2.35 to send the first page and $0.70 for each subsequent page. The total price, P, for the faxing x pages can be modeled by the formula 
. Determine the number of pages that can be faxed for $9.35.
A. 57 pages B. 11 pages C. 4 pages D. 13 pages