Answer:
Step-by-step explanation:
I do not know becuase i am not in the grade it looks like
The last one
Explanation
Has no parentheses in it ^*
Answer:
Step-by-step explanation:
So you want to start by multiplying so 5×8 = 40 , 5×1=5 , 2×3=6, 7×3=21 , now you take all that and add it together 40+5+6+21
Which your answer is 72
I’m pretty sure that it’s 34.72