If I have a 58% in my PreCalculus class, and I score a 29/40 on a test that is worth 18% of my grade, what will my overall grade be?

Three apples weigh a pound. About how much would one Apple cost

Solve for x. 2x2 (^) - 4x = 0

The circumference of a hula hoop is 86 pi cm. What is the radius of the hula hoop?

For his long distance phone service, Rafael pays a $6 monthly fee plus 8 cents per minute. Last month, Rafael's long distance bill was $20.16. For how many minutes was Rafael billed?

How many 10 go into 800?

Find the slope of 9,0 and 3,-3

Solve this system by using substitution: y=7x-10 y=-3

If 5 ears of corn cost $1.50 & 8 cost 2.40. What is the constant?

If f (x) = 2x - 4, then f-' (x) =

The sum (7 + 42) rewritten as a product of the GCF and a sum?