Answer:
9
Step-by-step explanation:
9x8=72
9x9=81
B
Add around 8+5+4+3+4+3+7.9=34.9
Got 7.9 for half circle
Circumference of circle pi times diameter divided by 2
Expand the equation which gives you
2n+4n
2n+4n=6n
in about 5 weeks you will lose 17 pounds
and she will be 42 pounds
