Part A: 14 + 14 = y or 14•2 = y
Part B: (n•2) - 2 = a
Not 100% sure that this is correct but, hope this helps! :) If you have any questions than ask me.
The formula is
A=p (1+r/k)^kt
A future value?
P present value 12000
R interest rate
T time
K compounding periods
The future value of 8 years in an account paying 5% compounded quarterly
A=12,000×(1+0.05÷4)^(4×8)
A=17,857.566103137 use it as a present value for the second period
at 6% compounded annually for an additional 6 years.
A=17,857.566103137×(1+0.06)^(6)
A=25,331.30....answer
The complete factor from:
28a3b4 + 20 a2b2 - 16ab3
so, 4ab2
4ab2 (7a2b2 + 5a - 4b)
hope this help
Answer:
x = -2
Step-by-step explanation:
x - 8 = -10
(+8 on both sides to leave x by itself)
x = -2