Evaluate the expression (20) - (-12)

If a restaurant bills totals $85, what amount should be left as a 15$ tips A. $97.75 B. $11.90 C.$12.25 D. $12.75

A 5.5oz of olives sells for 1.89. At this rate how much should an 8oz can cost

An apple has a mass of 150g and a volume of 100cm cubed find its density

Susan asked several dozen people to find out there height and shoe size. She then she planned to take the data that will predict the a persons shoe size based on there height. What would be the independent variable here?

The three angles of a triangular sail have a sum of 180°. The largest angle measures 90° and the smallest angle measures x°. In degrees, which expression shows the measure of the third angle?

Write a capital letter that appears to have a perpendicular line segment

What are the two ratios that are equivelent to 15:20

Solve 4 (r+2.8) - 8r=14.6 r = type integer or decimal rounded to the nearest hundredth as needed

How do you solve 1/3x=6

A farmer grows 105 pounds of apples. He sells them to a grocer who divides them into 2 pound and 3 pound bags.