1. 72 to 50 points
50/72 = 69%
100-69= 31% decrease
2. 14 to 40 books
14 / 40 = 35%
100-35= 65% increase
3. 10 plus 30% increase
10 * 0.3 = 13
-2* F
You do +3 +2 -4 -1 which equals to 0. Then you do 0 plus -2 which equals -2*F.
q + 19
Step-by-step explanation:
19 more than q is
q + 19
or
19 + q
The American Opportunity Tax Credit is a tax credit to help pay for education expenses paid for the first four years of education completed after high school. You can get a maximum annual credit of $2,500 per eligible student and 40% or $1,000 could be refunded if you owe no tax.