Is the relation a function 5,8 5,9 8,9 10,8

A salesperson receives 12% commission on all sales that she makes. Calculate the commission on each sale 1) a quartet-page ad for $250.00 2) a full page ad for $800.00

Jeff has 8 chocolate bars and shares 3 chocolate bars how many bars does he have left

At a snack store 7/12 of the customers bought pretzels and 3/10 of those customers bought low salt pretzels. Bill states that 7/30 of the customers bought low salt pretzels

G (x) = x - 2x^2 g (-1)

Solve for the unknown variable 28.3=2 (3.14) r

Are the rational numbers closed under multiplication?

Each month Bailey deposits money in her savings account. Over 8 months, she has added $48. If Bailey deposited the same amount every month, how much is one deposit?

What is the estimate of how much gas is used on a 250-mile car trip if the equation for the line of the best fit is y = 0.03x + 0.25

Assembly of a television in the factory is set at 45 minutes. The actual time, t, required to assemble a television is shorter for some workers, while for others it is longer.

Find the area of a parallelogram with a height of 2x - 3 and a base of x + 4