Given that the expression “p dollars for every q items” describes a unit price, which statement must be true? p = 1 p = q q = 1 pq = 1

1/4 because there is 4 grades.

did you get the answer yet?

step-by-step explanation:

11.2

step-by-step explanation:

when doing tangent the tangent of the angle is equal to the opposite side from the angle over the adjacent side to the angle.

tan43 = x / 12

move 12 over by multiplying each side by 12

12tan43 = x

x = about 11.2