561 percent because we will move the decimal 2 paces and we will put the percent so it will be 561
Factor each
60x^4=2*2*3*5*x*x*x*x
45x^5y^5=3*3*5*x*x*x*x*x*y*y*y*y*y
75x^3y=3*5*5*x*x*x*y
common is 3*5*x*x*x=15x^3
gcf=15x^3
Because she doesn't receive any interest on the last month, but puts money in, we can write this equation:
18(75) + 17(0.08(75))
1350 + 1.36(75)
1350 + 102
She will have $1452 On the eighteenth month
Like this variation of the problem! :)
We calculate the future value of the 6 annual deposits of $1500 at 8%:
F=1500(1.08^6-1)/(0.08)=11003.89
Since the last payment is due on the day of withdrawal, he would have paid $1500 to get back $11003.89, i.e. with an excess of 1003.89.
Therefore his last payment is 1500-1003.89=$496.11
Answer:
Step-by-step explanation:
Let's multiply the first equation by 7 and the second equation by -2
Now add them together. In this step, x is eliminated.
Divide by 26.
Now plug this into any of the two equations to find x.
