A mechanic charges $45 per hour and parts cost $125. Write an expression for the total if the mechanic works h hours.

Imogene invested $8,000 in a bank account that pays 8 percent simple interest at the end of each year. her friend invested the same amount in stocks where the growth of the investment is represented as 2,000 times the square root of 2 less than the time lapsed in years. if y1 and y2 represent the amount earned in dollars and t is the time lapsed in years, which system of equations correctly represents the situation?

The bake stars picked 907 apples last weekend at a local orchard they made caramel apples and sold them in the bakery in trays of 6

Which equation represents a direct linear variationa. y=x2b. y=2/5xc. y=1/xd. y=x+3