A person leaves home at 7:30 a. m. and drives to a destination at a rate of 50 mph. The person returns at a rate of 35 mph and arrives at 4:00 p. m. How far is the destination?

A. 175 miles

B. 195 miles

C. 215 miles

A boat's crew rowed 13.5 miles downstream, with the current, in 1.5 hours. The return trip upstream, against the current, covered the same distance, but took 4.5 hours. Find the crew's rowing rate in still water and the rate of the current.

What is the greatest value of x and y that would fit this inequality? 4x + 10y ≤ 100

2x-3y=-2 4x+y=24 What is the first steps to solve the system?

What is twice a number decreased by eight is less than five times the number increased by ten?

The moon is about 240,000 miles from earth what is the distance right reading as a whole number multiplied by a power of 10

What is the first step in solving for zin equation 5z - 4 = 26

A store is offering a 20% discount on all sales over $50. If you purchase a shirt and a pair of jeans for $62.50, what is the amount of the discount you would recieve?

What will be the overall fee and how to set up the equation. F (x) = 2x + 5

amanda put 1500 in a saving account after 5 years she had 1833in the account what rate of interest did she earn

Six hundred paving stones were examined for cracks, and 20 were found to be cracked. The same 600 stones were then examined for discoloration, and 29 were found to be discolored. A total of 562 stones were neither cracked nor discolored.