Do complementary angles form straight angles?

There are 10 boys trying out for the track team. Truman and Ryan are the two fastest runners. If the coach randomly picks two boys to run a sprint, what is the probability that he will pick Truman and then Ryan?

A cylinder has a volume of 400 cubic feet. If the height of the cylinder is 25 feet, what is the radius of the cylinder? Use 3.14 for pi and round to the nearest hundredth

What is the volume of a square pyramid with a base length of 6 cm and a height of 9 cm? Enter your answer in the box.

Which of the following are required to find density using the density formula? Check all that apply. A. Width of the substance B. Mass of the substance C. Amount of water in the substance D. Volume of the substance

What are the steps for this equation?: 6x-5=3x+4

Evaluate - 2[7 - 3 (-8 5) ] 4 24 - 32

Four artists open a business selling paintings and agree to split the profits equally. They spent $150 on supplies. If their total income is $870, how much is each person's share of the profit?

A surveyor found the angle of elevation from the ground to the top of the building at two locations 20 feet apart as shown below which measurements are correct? round side lengths to the nearest hundredth check all that apply

Monet has 12inches of tape. she uses 1/4-inch piece of tape to seal each envelope. how many envelopes she can seal?

Do u show the answers to the problems