Hello,
Answer B
f(g(x))=f(x²-7x-9)=x²-7x-9-2=x²-7x-11
f(g(-1))=1+7-11=-3
15 cm * (7 km / 1 cm) = 105 km
Answer:
Step-by-step explanation:start like this:
48m3n2=2×2×2×2×3×m×m×m×n×n
80m5n=2×2×2×2×5×m×m×m×m×m×n
G.C.F=2×2×2×2×m×m×m×n
=16m3n
=16m^3n
Hope it helps you!!
Answer:
Hi how are you doing today Jasmine
Answer:
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