The athletics department paid $1,417.50 for all the dinners at the spring sports banquet. If each dinner cost $13.50, how many were purchased?

Is it possible to bend a 20cm length of wire into the shape of a rectangle which has an area of 30cm2? show work?

Be sure to show your work and solve for g:

What fraction of 1 quart is 3 cups

Red and white paint are mixed to make pink paint. If the amount of red paint needed is half the amount of white paint, how many gallons of red paint are needed to make 10 gallons of pink paint?

The graph of a proportional relationship passes through (6, 42) (6, 42) and (1, y) (1, y). Find y.

What is the percent change if 15 is increased to 21?

How many solutions does this equation have? -6 - 8r = 8 - r

The number of years of education of self-employed individuals in the united states has a population mean of 13.6 years and a population standard deviation of 3.0 years.

Which is not equivalent 1/5 7/35 6/25

How do I solve this equation A=2x+6xz