Answer: 2,118,570,457
Explanation: By the way you can always use the calculator :)
Step-by-step explanation:(3500)(0.07)=250
In question said 3500 invested at 7% that's why you have to multiply
Answer is C => 4(80+20)-12 => 4(100)-12 =>400-12 => 388
A D C are the three that are true it might be wrong let me if i am