
Therefore:

So, none of the choices are correct (5.5 is an approximation).
Answer:
x=10
ST=10
TU=100
Step-by-step explanation:
2x-10 + 5x+50 = 110
2x+5x=110+10-50
7x=70
x=10
2(10)-10
20-10=10
5(10)+50
50+50=100
The answer is 112892.0654

a=future amount
p=present amount
r=rate in decimal
n=number off time per year compouonded
t=time in years
P=45,050
r=0.07001
n=4
t=1.25



A=49132.8798
round
A=$49,132.88
Answer:N=6
Step-by-step explanation:Hope this helps:)