Answer:1. 70% 2. -40%
Step-by-step explanation:hope this helped :)
So i think in the school there may be 4800 in the school. Hope this helps
Answer:
the volume is Pie X Y^-3= 6 + 7/2 which means the surface area is half of Pie/12
Step-by-step explanation:
i don't know there's no picture
90 degrees
the diagonals intersect at right angles
$45+$18+$26-$21-$93
45+18=63
63+18=81
81+26=107
107-21=86
86-93=-7