The correct answer is 8.
Hope this helped!
Answer:
1/21
Step-by-step explanation:
11 boys + 10 girls = 21 students
We want the ratio of coaches to students
1 coach: 21 students
1/21
Solve both equations for y:

Set the expressions equal to each other:

So, for every nonzero number a the system of equations has
one solution.
Answer:
The Amount in account after 6 years is $4014.976
Step-by-step explanation:
Given as :
The principal = p = $3500
The rate of interest = r = 2.29% compounded monthly
The time period = t = 6 years
Let The Amount in account after 6 years = $A
<u>From Compound Interest method</u>
Amount = Principal × 
Or, A = p × 
Or, A = $3500 × 
Or, A = $3500 × 
Or, A = $3500 × 1.147136
∴ A = $4014.976
So,The Amount in account after 6 years = A = $4014.976
Hence, The Amount in account after 6 years is $4014.976 Answer