I'm pretty sure the answer is A. hope that helped
Answer:
9d^8
Step-by-step explanation:
i think
(a)=940
(b)=1680
(c)=1950
(d)=4440
Area is just height times width so if it’s a square all sides are equal so you do 3 2/7 time 3 2/7 and get 10.796 in^2
The first decimal point is tenth. 4.88
when rounding, we just look at the number right after the number you want to round to. it's 8 right? since 8 is closer to 10 than 0,
we round it to 4.9
(4.8 + 0.10)
