Answer:
= $1,485.17
Step-by-step explanation:
Hi, Niso.
This is a standard compound interest problem, where an amount, P (the principal) is deposited into an account and earns interest at a fixed rate per period.
The compound interest formula is: A = P (1 +i / 12)12t
In the above equation, we divide the annual interest rate by 12 to get the monthly rate and multiply the period in years by 12 to get the number of monthly compounding periods.
Therefore, A = 450 (1 + 0.12/12)12t
A = 450 (1.01)12t <--- this is the required function
After 10 years, A = 450 x 1.0112x10
= 450 x 1.01120
= 450 x 3.30039
= $1,485.17 [this is the amount after 10 years or 120 months]
Answer: t = 1.25j
Explanation:
5/4 = 1.25
So 5 is t and 4 is j
=> t/j = 1.25
=> t = 1.25j
Answer:
B
Step-by-step explanation:
I answered this question originally as A but it said it was wrong so instead I think it's B
5/5 - 3/5 = 2/5 So the answer would be 2/5 of the cast would not have to sing.
Answer:
(5/44)
Step-by-step explanation:
Total fraction of gerbils and hamsters left in the pet shop = 1
The ratio of hamsters to gerbils in the shop is 2:9.
Fraction of hamsters = (2/11) × 1 = (2/11)
The ratio of brown hamsters to grey hamsters is 3:5
What is the fraction of the animals left in the pet shop are grey hamsters?
= (5/8) × (2/11) = (5/44)
Hope this Helps!!!