Answer:
c = 4.5π inches exact answer
c = 14.13 inches decimal approximation
Step-by-step explanation:
c = πd
c = 4.5π exact answer
using 3.14 for π
c = 3.14 * 4.5
c = 14.13 decimal approximation
1680
280 x 6 = 1680
98000
25*35=875
875*112=98000
14 Weeks
280 divided by 20