Answer: 81
Step-by-step explanation:
6.75 + 3 + 3.75 = X
X x 6 = 81
Answer: 1.71
Step-by-step explanation: Think of a number line...numbers increase to the right & decrease to the left.
2 3/4 + 1 5/8 + 1 5/8 =
2 + 1 + 1 = 4 (add the whole numbers)
3/4 + 5/8 + 5/8 = 6/8 + 5/8 + 5/8 = 16/8 = 2 (add the fractions)
4 + 2 = 6 total lbs
5.40 for 6 lbs = 5.40/6 = 0.90 (so the apples cost 90 cents per lb)
Circumference is the distance around the circle
