Which expression is equivalent to 36a minus 27?

9 (4a minus 3)

3 (18a minus 9)

9 (4a minus 27)

3 (12a minus 6)

The student population of a school consists of 300 girls and 500 boys. if 53% of the girls play a sport, and 39% of the boys play a sport, who plays more. sports

Question Of The Day 3p - 8 = 13 - 4p Show all work & explain how you got it.

You can buy 3 apples at the Quick Market for $1.35. You can buy 5 of the same apples at Stop and Save for $1.25. Which place is the better buy

Which is greater (-12) (10)

A-5 3/5 = 3 2/7 What is a?

A certain shampoo is available in two sizes. A 23.7-ounce bottle costs $4.97. A 33.8 - ounce bottle costs $7.48. Find the unit price for each size. Then state which size is the better buy based on the unit price.

9.086-2.419 to the nearest one

What is the answer to this56:98

An item costs $420 before tax, and the sales tax is $12.60. Find the sales tax rate. Write your answer as a percentage.

Simplify using the horizontal method (2n^2+5n+5) (2n-4)