Answer:
91.68
Step-by-step explanation:
first u find the perimeter of the inner shape...
15+15+12+12=54
than u find the circumstances of the two circles than dividing it is half since it is half a circle
c=2×pi×r
c=2×3.14×6
c=37.68
than add them together
37.68+54= 91.68
This is the answer 6x^2+15x+9
Answer:
4 months because $200 is what remains and 45x4=180 and there isn't room for another $45 to put in
Step-by-step explanation:
The answer is 53
90+37 = 127
180-127= 53
Answer:
0,
If you want, I can explain more into it.
