The answer to the question is b
-3.2b + 9
by adding like terms together.
Option 3 or 4 would be your correct answer
Out of 135 adults, 85 were employed
85/135 is your fraction form
85/135 = 0.629 (decimal form)
0.629 (move the decimal point to the right two place values) = 62.9% (percent form)
hope this helps
Answer:
circumference: 17 x 2 = 34
Area: 3.14 x 8.5^2 = 226.865