What value of m makes the equation –7(0.5m + 3) = 4.5m – 7 true? A. m = -0.57

B. m = -1.75

C. m = 1.25

D. m = 28

Part a : solve -vp + 40 < 65 for v part b : solve 7w - 3r = 15 for r show your work .

Giuseppi's pizza had orders for $931.00 of pizzas. the prices were $21 for a large pizza, 514 for a medium pizza, and $7 for a small pizza. the number of large pizzas was two less than four times the number of medium pizzas. thenumber of small pizzas was three more than three times the number of medium pizzas. how many of each size of pizza were ordered?

Marquise has 200 meters of fencing to build a rectangular garden. the garden's area (in square meters) as a function of the garden's width w w (in meters) is modeled by: a ( w ) = − w 2 + 1 0 0 w a(w)=−w 2 +100w what side width will produce the maximum garden area? meters