All categories

3 years ago

What is the result when the number 11 is increased by 8.8%?

Mathematics

1 answer:

Dafna1 [17]3 years ago

5 0

Answer:

11.968

Step-by-step explanation:

You might be interested in

Create an exponential to describe $100 at 2% interest, compounded annually, for x years. y=100(.98)^x y=100(.8)^x y=100(1.2)^x y

zysi [14]

The exponential to describe $100 at 2% interest, compounded annually, for x years is $y=100(1.02)^{x}$

<h3><u>Solution:</u></h3>

Given that $ 100 at 2 % interest , compounded annually for "x" years

<em><u>The formula for compound interest, including principal sum, is:</u></em>

$A=P\left(1+\frac{r}{n}\right)^{n t}$

A = the future value of the investment/loan, including interest

P = the principal investment amount (the initial deposit or loan amount)

r = the annual interest rate (decimal)

n = the number of times that interest is compounded per unit t

t = the time the money is invested or borrowed for

Here in this sum,

P = $ 100

$r = 2 \% = \frac{2}{100} = 0.02$

number of years = x

Here given that compounded annually , so n = 1

Let "y" be the amount after "x" years

Substituting the values in formula we get,

$\begin{aligned}&y=100\left(1+\frac{0.02}{1}\right)^{1 \times x}\\\\&y=100(1+0.02)^{x}\\\\&y=100(1.02)^{x}\end{aligned}$

Thus the exponential to describe is $y=100(1.02)^{x}$

5 0

4 years ago

Suppose Brianna has 1 3/4 quart of red paint. Will she have enough to paint 4 birdhouses red?

Stella [2.4K]

It depends on how much paint she needs to paint 1 birdhouse.

5 0

3 years ago

HELP plsssssss taking my final

Tom [10]

The answer is 11/9 hope that helps

6 0

3 years ago

PLS HELOP MEEEEEEEEEEEEEEEEE

mestny [16]

1. No
2. Yes
3. 2 out of 6

7 0

3 years ago

Read 2 more answers

Plz help....................

Finger [1]

Look at the picture.

common part, then "and"

<h3>Answer: x ≥ -6 and x ≤ 5</h3>

5 0

3 years ago