The answer for w(4)=3x+7 is a)19
The answer would be 5 because 12 times 5 equals 60
<u>8.60</u> = <u> X </u>
50 100
"Percent" means "out of one hundred" (Latin).
Multiply the top by two, since 100 is twice 50, and the fractions will be equal.
The answer is 17.2%.
