Answer:
12x
Step-by-step explanation:
4x+2x+4x+2x=12x
F=4 and y=3 those are the answers
1,000,000 times 100 equals 100,000,000
Ok, this looks a lot harder than it is. Either way, a calculator/computer can work miracles. Have a good day!!
Answer:
D
Step-by-step explanation:
they both equal each other. 5x+7=9x-63
then you would take 70 divided by 4
which equals 17.5