jessica and josh are selling books for their school. each book is selling for $16. jessica won the prize for selling the most books. jessica sold 17 times more books than josh. together they sold 108 books. how many books did each one of them sell?

The manufacturer of a new product developed the following expression to predict the monthly profit, in thousands of dollars, from sales of the productwhen it is sold at a unit price of x dollars.-0.5x^2 + 22x - 224what is represented by the zero(s) of the expression? a.the profit when the unit price is equal to 0b.the unit price(s) when the profit is equal to 0c.the profit when the unit price is greatestd.the unit price(s) when profit is greatest

Long division the problem is 40 ➗ 348 = ?

The measurement of one angle of a right triangle is 42° what is the measurement of the third angle? (there is no picture)