Patricia can drive 363636 kilometers for every 333 liters of gas she puts in her car.

Change 3/5 to a decimal fraction

There are 6 rows of 16 chairs set up for the third grade play. In the first 4 rows, 2 chairs on each end are reserved for teachers. The rest of the chairs are for students. How many chairs are there for students?

Two circles have areas of 16 (pi) and 25 (pi). Find the ratio of their circumferences.

A rectangle has a height of 5x and a width of x+2, what is the area

Find the sum of the interior angle measures of a convex 16-gon

What has 6 wheels and flies?

A 10 foot ladder is placed against a house. If the base of the ladder is 3.5 feet from the base of the house, how high does the ladder reach on the house

Miguel reads about a sea turtle and a manatee. The sea turtle is 3 feet long. The manatee is 4feet times as long as the sea turtle. How long is the manatee?

Write a formula for the cost is c of an item with a price P and a 7% sale tax. Would it be c = p + (1+0.07)

1. True or false?. -50% of 100 is 50? -25% of 100 is 75? -75% of 100 is 25?