Madelynne hopped 12 times in 15 seconds. What is her speed in hops per minute?

Find the difference 1 - (-10).

7y+25=-24 what is the answer

Write two complex numbers with a product of 34.

A satellite can move at 17,000 miles per hour. How many hours will it take to reach a star that is three light years away?

Select the correct answer from the multiple choice below. Sully's car has an average fuel economy of 28 miles per gallon. The capacity of the fuel tank is 16 gallons.

Whats 15.16 as a mix number?

A map has a scale mileage chart with 100 miles equal to 1 inch. If a journey across part of Texas is 650 miles, how long is the map distance?

An initial investment of $100 is now valued at $150. The annual interest rate is 5%, compounded continuously. The equation 100e0.05 = 150 represents the situation, where t is the number of years the money has been invested.

A rectangular billboard 7 feet in height stands in a field so that its bottom is 12 feet above the ground. A nearsighted cow with eye level at 4 feet above the ground stands x feet from the billboard.

A study is done by a community group in two neighboring colleges to determine which one graduate's students with more math classes. College A samples 11 graduates. Their average is four math classes with a standard deviation of 1.5 math classes.