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3 years ago

Anyone knows the answer ??

Mathematics

2 answers:

tester [92]3 years ago

6 0

Answer:

Hello! answer: 17

Step-by-step explanation:

15 × 15 = 225

8 × 8 = 64

225 + 64 = 289

√289 = 17 17 × 17 = 289 Therefore the answer is 17 hope that helps!

lina2011 [118]3 years ago

6 0

Answer:

Step-by-step explanation:

$a^{2} + b^{2} = c^{2}$

$8^{2} + 15^{2} = c^{2}$

289 = $c^{2}$

square root both sides

c = 17

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HELPPP NOWW You have $3000 to enclose a rectangular piece of property with a fence. The fence costs $9 per foot. A scale drawing

cluponka [151]

You have xxxxx to xxxxxxx x xxxxxxxxxxx piece xx property with x xxxxxx The xxxxx costs xx per xxxxx x scale drawing of the xxxxxxxx xxx a xxxxxx xx x xxxxxx and a xxxxx of x inches. The scale xx 1 in. x 12 ft. How much will xx cost xx enclose xxx property with the fence? Do you have enough xxxxxx

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6 0

3 years ago

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Plot a rectangle with vertices (-1 ,-4) (-1 ,6 ) (3,6),

trapecia [35]

Answer:

4 Units

Step-by-step explanation:

8 0

4 years ago

Were is the slope-intercept ?

8_murik_8 [283]

Answer: The slope intercept is at (0,5)

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3 years ago

QUICK PLS Your friend is able to invest $120 a month in a 401(k) with a predicted growth rate of 3%. Your friend's company will

Len [333]

The contribution of the friend's company is of: $60.

The account's balance after 20 years will be of: $130,694.36.

The total deposits after 20 years are given as follows: $28,800 by the friend and $14,400 by the company.

The interest earned during this entire period was of: $87,494.36.

<h3>How to obtain the balance?</h3>

The balance is obtained using the future value formula, which is presented as follows:

$B = \frac{P\left(\left(1 + \frac{r}{n}\right)^{nt}-1\right)}{\frac{r}{n}}$

The meaning of each parameter is explained as follows:

P is the total month deposit.

r is the interest rate.

n is the number of coupoundings per period, that is, compoundings per year.

t is the number of years.

The deposits will be of:

Friend: $120.

Company: $60, as it is half of the friend.

Then the parameter P is of:

P = 120 + 60 = 180.

The remaining parameters to obtain the balance after 20 years are given as follows:

r = 0.03, n = 12, t = 20.

Then the balance after 20 years is obtained as follows:

$B = \frac{P\left(\left(1 + \frac{r}{n}\right)^{nt}-1\right)}{\frac{r}{n}}$

$B = \frac{180\left(\left(1 + \frac{0.03}{12}\right)^{12 \times 20}-1\right)}{\frac{0.03}{12}}$

B = $130,694.36.

The total deposits will be of:

Friend: 120 x 20 x 12 = $28,800.

Company: half of friend -> $14,400.

The interest accrued is the balance subtracted by the total deposits, hence:

130694.36 - (28800 + 14400) = $87,494.36.

A similar problem, also featuring the future value formula, is presented at brainly.com/question/24703884

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3 0

1 year ago

Can yall help me with this, please? its on scientific notation

wel

Answer:

easy

Step-by-step explanation:

2.67 * 10^-4

2.36 * 10^11

6 0

3 years ago

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