PLEASE I NEED HELP ON THIS

Mathematics

2 answers:

Nataly [62]3 years ago

7 0

Answer:

37.69911

Step-by-step explanation:

"the internet does not lie"-- home

Marina86 [1]3 years ago

4 0

Answer:

do 3.14 x 6

Step-by-step explanation:

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What is the total amount in an account after 3 years if the interest is compounded annually on an amount of $3200 at 4%?

lorasvet [3.4K]

Answer:

$3599.57

Step-by-step explanation:

Using the compound interest formula Accrued Amount = P (1 + r)^t

where Accrued amount is to be determined

P = principal; $3200

r = 4% = 0.04

t = number of years = 3

Therefore

Accrued amount = 3200 (1 + 0.04)^3

= 3200 x 1.04^3

= 3200 x 1.1249

= 3599.57

The total amount after 3 years is $3599.57

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2 years ago

What does it mean to eliminate a variable?

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Answer:

The elimination method for solving systems of linear equations uses the addition property of equality. You can add the same value to each side of an equation.

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2 years ago

Total profit P is the difference between total revenue R and total cost C. Given the following total-revenue and total-cost fu

gavmur [86]

Answer:

The profit function is:

$P(x)=-x^2+1280x-3300$