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qaws [65]
3 years ago
13

Can someone help me please!!?

Mathematics
1 answer:
ankoles [38]3 years ago
4 0

Answer:

AB = 21

Step-by-step explanation:

the line EB is parallel to the side of the triangle DC and intersects the other 2 sides proportionally , that is

\frac{AE}{ED} = \frac{AB}{BC} ( substitute values )

\frac{14}{12} = \frac{AB}{18} ( cross- multiply )

12 AB = 14 × 18 = 252 ( divide both sides by 12 )

AB = 21

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f(x) = x² + 5

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<u>Algebra I</u>

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Step-by-step explanation:

<u>Step 1: Define</u>

y - x² = 5

<u>Step 2: Rewrite</u>

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3 years ago
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The principal represents an amount of money deposited in a savings account subject to
Nataliya [291]

Compound interest is the adding of interest to the principle sum of a loan or deposit. The amount of money in the account after 2 years is $7426.30, while the interest earned in 2 years is $426.30.

<h3>What is compound interest?</h3>

Interest on interest, or compound interest, is the adding of interest to the principle sum of a loan or deposit. It's the outcome of reinvesting interest rather than paying it out, so that interest is received on the principal plus previously collected interest in the next quarter.,

A = P(1+ \dfrac{r}{n})^{nt}

where A is the final amount

P is the principal amount

r is the rate of interest

n is the number of times interest is charged in a year

t is the number of years

Given the principal amount is $7,000 while the rate of interest is 3% which is compounded annually.

A. The amount of money in the account after 2 years will be,

A = $7000(1 + 0.03)² = $7426.30

B. The amount of interest earned is will be,

The amount of interest earned = $7426.30 - $7000 = $426.30

Hence, the amount of money in the account after 2 years is $7426.30, while the interest earned in 2 years is $426.30.

Learn more about Compound Interest:

brainly.com/question/25857212

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2 years ago
the walls of square storage room in a warehouse are 300 feet long. what is the distance from one corner to the other corner of t
Nana76 [90]
Since it’s a square room, each side has length of 300ft. Simply use the Pythagorean Theorom to find the length from one corner to the opposing corner.

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