Answer:
f(g(x))=3x+7
=3(2x-5)+7
=6x-15+7
=6x-8
probably d sorry i couldnt alot
×
Step-by-step explanation:
500
= 2 x 250
= 2 x 10 x 25
= 2 x 2 x 5 x 5 x 5
= ×