Answer:
8f - 8d + 2e
Step-by-step explanation:
8f-12d+4d+2e = 8f - 8d + 2e
Percent means parts out of 100
x%=x/100
make bottom number 100
10 times 10=100
2/10 times 10/10=20/100=20%
answer is 20%
Answer:
2r(x^2-6)(x^2+6)
Step-by-step explanation:
2x^4r-72r=2r(x^4-36)=2r(x^2-6)(x^2+6)
Yes because i took this in economics class
