If you change classes every 20 min. and there are 420 min. in a day how meny times do you change class

The measure of an angle is 29.1°. What is the measure of its complementary angle?

Complete the missing value in y - 4 = - 2 (x + 3)

Were does - 3 go venn diagram of integers and rational numbers

Tom gave 15% of his savings to charity, 35% to his wife and 10% to the butcher to pay last month's bill. After this he had $440 left. How much did he give to his wife?

The area of a trapezoid is 18km squared, with bases 5 km and 7 km. What is the height, in kilometers?

An 8 pound of apples costs 17.50. what is the unit price

I need 5 divisions with decimals

Dennis let go of a penny at the top of a well, and the penny fell straight down to the bottom of the well. The top of the well was 1 1/2 meters above ground. the bottom of the well was 11 meters below ground.

A bottle holds 64 fluid ounces of lemonade. How much is this in pints?

F (x) = -2x+1; {-2,0,2,4,6} Find the range of the function for the given domain.