Jake practiced piano for 36 minutes. Betty practiced for 7 times as long as Jake. How many minutes did Betty practice? How many minutes in all did Jake and Betty practice? Write an equation to model your work.

A circle has an area of 64 cm2. To the nearest unit, what is the length of the diameter?

What is the mode 14,15,27,21,25,16,13

Tessa bought stock in a restaurant for $111.00. Her stock is now worth $147.63. What is the percentage increase of the value of Tessa's stock?

The perimeter of a rectangle is 14 11/12 feet. if the length is 4 3/8 feet what ia the width

What is the meaning of the variable x in terms of 2.25+0.5x=3.75?

Diego is solving the inequality 100 - 3x ≥ - 50. He solves the equation 100 - 3x = - 50 and gets x = 50. What is the solution to the inequality?

What is the distance between (-2,4) and (5,4) on a coordinate grid

2) Jennifer is considering taking out a loan with a principal of $16,200 from one of two banks. Bank F charges an interest rate of 5.7%, compounded monthly, and requires that the loan be paid off in eight years. Bank G charges an interest rate of 6.

Audrey owns 25 books, but only 18 books fit on the shelf. How many books did not make it on the shelf? A) 5 B) 6 C) 7 D) 8 E) 9

A train travels 15 miles per hour faster than a car. If the train covers 100 miles in the same time the car covers 75 miles, what is the speed of each of them?