The answer for that question is-1440
Answer:
$17,506.73
Step-by-step explanation:
<u>Continuous Compounding Formula</u>

where:
- A = Final amount
- P = Principal amount
- e = Euler's number (constant)
- r = annual interest rate (in decimal form)
- t = time (in years)
Given:
- P = $10,000
- r = 7% = 0.07
- t = 8 years
Substitute the given values into the formula and solve for A:



Therefore, the value of the account after 8 years is $17,506.73 to the nearest cent.
7x+4+x=20
8x+4=20
8x+4-4=20-4
8x=16
Divide by 8 for 8x and 16
8x/8=16/8
x=2
Check answer by using substitution method
7(2)+4+2=20
14+6=20
20=20
Answer is x=2
Scientific notion always has a number times 10 to the power of something.
So

Now if you had to round then it would become