2015-01-15T16:48:56-05:00
4. 2500(.07)=175
2500+175=2675
\$2,675.00

5. 320+180=500
320/500=.64
64%

6. 36-12=24
24/36=.66
66%
3a. 36/60=.6 so 60%
3b. 60-36=24 24/60=.4 so 40%
that was 2 oops hold on
3. 450x.04=18 450+18=468 so \$468
I posted a new one sorry I actually trust you because I got them right
2015-01-15T16:49:25-05:00
For number 4, If she bought the computer for \$2500 and the sales tax is 7%, change 7% to .07, because it is of 100%, and multiply it by \$2500. Once you get that number, which should be 175, add that to the \$2500. Your answer should be \$2675.
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