I'm not sure what exactly you mean by from but maybe addition or division
Factor each completely 3r^2+7r
r(3r+7)
Answer:

Step-by-step explanation:

Answer:
-2 is a solution
Step-by-step explanation:
-2-5<8
-7<8
For this you use A=Pe^(rt)
A=furutre amount
P=present amount
e=natural base
r=rate in decimal
t=times in years
A=?
P=5000000
r=0.04
t=30
A=5,000,000e^(0.04*30)
A=5,000,000e^(1.2)
A=16600584.613683