PLEASE HELP A Bank account starts with $300 and collects interest compounded annually with an interest rate of 4%.

In blank one, write a model to express the interest collected over t years.

In blank two, determine how much money would be in the account after 35 years.

In blank 3, after how many years would the amount of money surpass $2000?

1. I don't know tbh

2. $720 in account

3. 142 years

Step-by-step explanation:

for blank 1 it would $120 blank 2 it would be $4200 blank 3 would be 15 years

Step-by-step explanation:

x =±sqrt(1/3)

step-by-step explanation:

x+4/6x=1/x

multiply each side by 6x to get rid of the fractions

6x*(x+4/6x)=1/x*6x

distribute

6x^2 +4 = 6

subtract 4 from each side

6x^2 +4-4 = 6-4

6x^2 =2

divide by 6

6x^2/6 = 2/6

x^2 = 1/3

take the square root of each side

sqrt(x^2) = ±sqrt(1/3)

x =±sqrt(1/3)

mean, 40.6

step-by-step explanation: