-1.55 is a mixed number... the answer is:
-1 11/20
2100/1 or 4200/2, could be either
Answer:
D. A = πr^2
Step-by-step explanation:
The formula of the area of a circle is <u>A = πr^2</u>.
9+3=12
30+20=50
300+100=400
Then add.
12+50+400=462
<span>So 339+123=462</span>
Answer:
the answer is A.
just took the test e2020
Step-by-step explanation:
