Choose the number of significant figures indicated.

3.820

A. 1

B. 3

C. 4

What numbers have an absolute value of 2 1/2

Find the unit rate for each ... Ann ran 5 kilometers race in 25 mintues.

Work out. 3/4-1/6. Give your answer in simplest form

Which system will have no solution? A. 4y = 5x - 12 y = 5/4x - 3 B. 5x - 4y = 12 4x - 5y = 12 C. 5x - 4y = 12 y = 5/4x - 3 D. 5x - 4y = 3 y = 5/4x - 3

Anthony has 63 toy cars and 84 toy trucks. He wants to divide them into groups that contain the same number of vehicles. Also, each group must contain the same type of vehicle (car or truck}.

Show work? |5x+10|=-7

Meg lives in Indianapolis and wants to visit her mom in Lima. She has been meaning to go to a chiropractor in Dayton, so she is wondering whether it makes sense to stop there on the way.

An advertisement states that a can of paint will cover 480 square feet. How many gallons of paint are needed to cover 1,680 square feet?

Mrs McDonald spent 24.65 at a yard sale on Saturday. on Sunday she went to another sales and spent 14.95 more than she did on Saturday. what is the total amount that Mrs McDonald spent on both yard sales

Linda purchase a prepaid phone card for $30. Long distance calls cost $.17 a minute using this card when do use her card. Linda use her card only to make a long distance call if the remaining credit on her card is $22.