Answer:
It is indeed 63
Step-by-step explanation:
The easy way to go about this is to recognize that if the triangles are similar, the ratio between the similar sides will be the same.
Notice:
4/5 = 36/45
So:
4/7 should = 36/x
If:
4/7 = 36/x
4x/7 = 36
4x = 36*7
x=36*7/4
x=63
it will be a continuous model
weekend weekend assume every amount of area infected by the bed period doubles as hour passes
2x(-7)^2-9 = 2x49-9=98-9=89 maybe
pen
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