Answer:
61.74
Step-by-step explanation:
so u start off by solving for ghe semicircles.
the formula I wrote for it was:
1/2(3.14)(3)(3)=14.13
then i multiplied it by 2 because the other semicircle so you get:
28.26
then u find the area of the rectangle and subtract 28.26.
15x6=90
90-28.26=61.74
Each piece will be 6 inches, and there will be 7 I believe.
Health inspector:7,14,21,28
Fire inspector:12,24,36,48
They will both be there on day 84
Where is the question
20
Simply divide 8 by 0.4 to get 20
