D)42 because u first have to multipy left to right then divide left to right then do the same thing with add and subtract
Answer:
Step-by-step explanation:
she has 7 servings. Add 1/2 + 1/2 until you get 3 1/2 and it equals 7
Answer:
35.05 is the answer
Step-by-step explanation:
you would multiply 144 by 3
you would get 432 tennis balls all together