What is the area in square units of the rectangle
1 answer:
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Answer:
below
Step-by-step explanation:
that is the procedure above
Hello,
f(g(x))=f(2x+2)=4(2x+2)+21=8x+29
f(g(7))=8*7+29=56+29=85
Answer:

Answer:
12 and 1/2 (12.5)
Step-by-step explanation: