The key club made $192 at their candle sale. They sold round candles for $4 and square candles for $6. If they sold twice as many square candles as round ones, how many of each type of candle did the key club sell?

Write and solve an equation that represents the following: A number decreased by 12 is 24. x - 24 = 12; x = 36 x - 12 = 24; x = 36 24 - 12 = x; x = 12 x + 12 = 24; x = 12

You walk around a circle which has a diameter of 5 m, how far have you walked?

Solve for s. -8s = 16

An automotive part must be machined to close tolerances to be acceptable to customers. Production specifications call for a maximum variance in the lengths of the parts of. 0004. Suppose the sample variance for 30 parts turns out to be s 2 =.0005.

32 is 64% of what number?

A box of cereal is shaped like a rectangular prism. The box is 20 centimeters long and 30 centimeters high. It's volume is 3600 cubic centimeters. Find the width of the box.

Mr martinez sells a car for $15,400. how much does he earn with a 1.5% commission

You have base ten blocks for 2 hundreds, 2 tens, and 2 ones. Write all the different 3-digit numbers you could show.

Freddy poured 1.4 liters of soda pop from a full 2-liter container. How much soda pop was left in the container?

Two baseball players bat first and second in the lineup. The first batter has an on-base percentage of 0.23. The second batter has an on-percentage of 0.38 if someone is on base, but only 0.26 if the bases are empty.