Complete this expression using the distributive property: 5(4 + 8) = a. (5 + 4)(5 + 8) b. 5(4) + 8 c. 5(4) + 5(8) d.(5 + 4) + (5 + 8)

Jack has a piece of red ribbon that is two times as long as his piece of blue ribbon. he says that he can use two different equation to find out how long his piece of red ribbon is compared to his piece of blue ribbon is. is he correct? explain his reasoning

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

Ijust need these 2 questions answered (the second pic is just confirmation i'm not confident in that answer)