Amedium-sized apple has 70 calories. this is 10 calories less than 1/4 of the calories in an old westie chocalate bar. we need to find out how many calories are in chocalate bars?

3. solve by graphing: y = 2x + 6 x + y = -3

How many zeros does the function f(x)=4x3-x2+1 have

Angela is buying a dress that is on sale for 20% off. if the original price of the dress is $40.00, how much money is angela saving on the dress? a. $0.80 b. $3.20 c. $32.00 d. $8.00