Answer:
m=112
Step-by-step explanation:
16-2=4
m/8=14
14x8=112
-x-26 This is the answer
You find the area of all the faces of the square pyramid, then add them together to get the surface area.
c.) 36cm
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f(5) = 9
Do this by substitution:
f(x) = 4x - 11
f(5) = 4(5) - 11
f(5) = 20 - 11
