Answer:
A) Divide 20 by 2 and then add 8 to the result
Step-by-step explanation:

Step-by-step explanation:
oyasumi..................
Answer: 250
10 times itself or 10^2 = 100
(100)(5)=500
500/2= 250
Answer:
Use a calculator and use the formula 1/2 × pi × (radius squared)
Answer:
w = 2
Step-by-step explanation:
2(4w - 1) = -10(w - 3) + 4
8w - 2 = -10w + 30 + 4
8w - 2 = -10w + 34
+10w +10w
18w - 2 = 34
+2 +2
<u>18w</u> = <u>36</u>
18 18
w = 2