Measure of two angles is 80 degrees and 55 degrees. Are these supplementary angles?

What is the scientific notation of 3,482,000,000

Would you use more of centimeters or meters to measure a car? Explain

Evaluate 6 + x when I = 3.

What year was school invented? (Sorry It's on mathematics)

Solve the inequality for x. -1/2x-2<-6x+6 Simplify your answer as much as possible.

A Basketball Tournament starts with 128 Teams. in each round half of the teams are eliminated How Many teams remain after 5 rounds

Suppose all left-handed people are excluded from a sample. What is this an example of? A. Selection bias B. Response bias C. Nonresponse bias D. N&#111; nselection bias

a watermelon at a grocery store weighs 4.5 kg how much does the watermelon weigh in pounds and ounces

What is five sixths times 5

Jesse is making a cake that calls for 3 cups of flower. He has a 1/4 cup measuring cup. How many times will jesse need to fill the 1/4 cup measuring cup to get the 3 cups of flour?