While riding her bike to the ocean and back home 6 times, melissa timed herself at 53 min, 63 min, 59 min, 56 min, 45 min, and 48 min. she had set a goal of averaging 55 minutes for her rides. how many minutes will she need to spend on her seventh ride to attain her goal?

Evaluate the expression. (9 + 5)(3 + 2)0

If 3 3/4 lb. of candy costs 20.25 how much would 1lb. of candy cost

Plzz ! if you were constructing a triangular frame, and you had wood in the length of 4 inches, 4 inches, and 7 inches, would it make a triangle? would you be able to create a frame from these pieces of wood? yes or no? = explain your mathematical thinking/show your work: