There are 450 students at a school. If each classroom holds 30 students, how many classrooms are needed at school?

3. Three consecutive odd integers wn the three numbers? onsecutive odd integers when added together have the sum of five times the lowest number. What are the three numbers

Which expression is equivalent to (4 + 6i) 2?

In the following set, the mode is the most effective measure of central tendency if you want to emphasize how small the values are. 32, 21, 68, 21 True False

A triangle has two sides of length 17 and 2. What is the largest possible whole number length for the third side?

Delia runs 8 mi every day at her health club. She earns a free month membership after she's run 1,000 mi. How many days does she have to run before she earns the free month?