A jogger can jog 3 miles in 15 minutes and 18 miles in 1 1/2 hours. If the number of miles and the time are in a proportional linear relationship, at what rate is the jogger jogging per hour?

For a $1,000 loan at a rate of 16 3/4 % for 5 years, the simple interest is a. $83.75 b. $167.50 c. $500.00 d. $837.50

A television rating service found that out of a sample 100 households, 35 were watching an orangetown tv during its time slots.

A farmer ships oranges in wooden crates. Suppose each orange weighs the same amount. The total weight of a crate filled with oranges is 24.5 pounds.

What is the answer when you factor: 21+70y

Which one is the greatest value fraction 2/4 1/3 4/9 or 4/7

Solve the system of equations 9x + 2y = 11 and 9x + y = 1 by combining the equations

Polygon ABCDE and polygon FGHIJ are similar. The area of polygon ABCDE is 80. What is the area of FGHIJ?

The queen received a diamond brooch for her birthday. The largest gem weighed 5.1 carats. There were three other gems that weighed 0.7 carats, 1.4 carat, and 2.6 carats. What was the total weight of the gems?

Ramon earns $1,825 each month and pays $53.20 on electricity. To the nearest tenth of a percent, what percent of Ramon's earnings are spent on electricity each month?

Which is the answer for-18 + 12 + - 27 + - 9 + 16