Answer:
1) future value = present value x [1 + (i x n)] = $300 x [1 + (3.5% x 4)] = $342
2) using the compound interest formula:
future value = $225 x (1 + 4.1%)¹°⁵ = $238.98
Using the simple interest formula doesn't yield the same answer = $225 x [1 + (4.1% x 1.5)] = $238.84. In this case it is close due to a very short period of time and low interest rate.
3) future value = present value x (1 + i)ⁿ = $1,700 x (1 + 6%)⁴ = $2,146.21
since the interest is annual, we must convert 48 months to 4 years
Answer:
for 1/3 its 6 and 1/4 is 4 idk if that's right or not
Answer:
x^3 + 2x^2 - 9x - 18
Step-by-step explanation:
It is (x - 3)(x + 3)(x + 2)
= (x + 2)(x^2 - 9)
= x^3 - 9x + 2x^2 - 18
= x^3 + 2x^2 - 9x - 18 (Standard Form).
The answer in exact form is 8/7 and in mixed number is 1 1/7
c) None of the above.
When 3g+6(-g+(-5)) is broken down, it makes -3g+-5, but I don't know, I'm not confident with my answer and I'm probably wrong.
