What is the least positive integer?

What is the sequence? 5,-10,15,-20,25

What's five and one-half less than 3 times a number?

I have 72 truffles in 8 days how many days will it take to get 99 truffles

A figure that has been flipped over has been translated rotated dilated reflected

28 members; 50 percent increase

What does control for eximerment mean .

A scientist estimated that a mixture would need 5 millimeters of a chemical to balance. The actual amount d was 7 millimeters. What was the percent error of the scientists estimation?

Start at 7 and subtract 3each time

Suppose you know the area of a circle and the measure of the central angle of a sector. Describe the process of finding the area of the sector.

Cups are sold 8 a package and plates are sold 12 to a package. If you want to have the same number of each item for the party, how many of each do you need to buy? what is the least number of packages of each you need to buy?