20 times .06. Then you add that to 20. Subtract the total of all the supplies needed from 21.20. That will equal your change. Then subtract 9.37 from 21.20. That will be the cost. <span />
Answer:
80%
Step-by-step explanation:
800-160=640
640/800=.8
.8=80%
Is there a picture of the problem you can add to this?
Answer:
A=301.59 yd2
Step-by-step explanation:
A=2πrh+2πr2
Thats the formula