You can buy one pack of AAA batteries for $5.49 and get one battery free, or you can buy two 4 packs for a total of $2.98.Which is better the better buy?​

Apiling for a high-rise building is pushed by two bulldozers at exactly the same time. one bulldozer exerts a force of 1250 pounds in a westerly direction. the other bulldozer pushes the piling with a force of 2650 pounds in a northerly direction. what is the direction of the resulting force upon the piling, to the nearest degree? a. 65 n of w b. 25 n of w c. 45 n of w d. 35 n of w

How do i create an equivalent expression that includes parentheses so that the value of the expression is 2 for 3+8-4x2-12

What is the volume of a right circular cylinder with a radius of 5 cm and a height of 12 cm? 60pi cm^3 120pi cm^3 300pi cm^3 1200pi cm^3