12^2 + 5^2 = c^2
144+25=169
c=13m
The formula is
A=p (1+r/k)^kt
A future value?
P present value 120
R interest rate 0.86
K compounded monthly 12
T time 21 year
A=120×(1+0.86÷12)^(12×21)
A=4,510,568,953.1372
A) 3x+4=21
3x=21-4
3x=17
x=17÷3
x= 5.7
There’s no question here!
