The weight of an object on Mars is about 3/8 its weight on Earth. If Sam weight 85 pounds on Earth, how much would he weigh on Mars?

A group of 11 friends ordered four pizzas to share. They divided the pizzas up evenly and all ate the same amount. Express in decimal form the proportion of a pizza that each friend ate.

How long does a 220-mile trip take moving at 50 miles per hour (mph)

What is surface area and what is volume?

Solve (2x to the 2nd 4x 6)

The ratio of girls to boys in Liza's classroom is 5 to 4. How many girls are in her classroom if there is a total of 27 students?

A set of equations is given below: Equation A: y = x + 1 Equation B: y = 4x + 5 Which of the following steps can be used to find the solution to the set of equations?

Can you find the third angle measure in a triangle, if given the other two angle measures?

select the correct scientific notation form of this numeral using only 2 significant figures. 8421032,9266

John's goal is to have more than - 7 in his bank account by the end of the month. The variable d is the number of dollars in John's bank account at the end of the month.

If y = 1 and z = 4, find the value of 2yz + 8