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2 years ago

Principal Rate Time 1 $4000 14% 4 1/2 years

Mathematics

1 answer:

Lyrx [107]2 years ago

7 0

Answer:

2,520.00

Step-by-step explanation:

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I need help with this

Radda [10]

Answer:

YX and WX

Step-by-step explanation:

In an isoceles triangle, the sides WX and YX are equal which also means you can assume angle W and angle Y are also equal.

3 0

3 years ago

SOLVE EQUATION BY TAKING SQUARE ROOTS.<br> -100+81a^2=0

IceJOKER [234]

Answer:

a = ±10/9

Step-by-step explanation:

$-100+81a^2=0\\81a^2=100\\a^2=\frac{100}{81}\\\sqrt{a^2}=\sqrt{\frac{100}{81} }\\a=10/9\\a=-10/9$

7 0

3 years ago

Read 2 more answers

Help with this one? Please

netineya [11]

Answer:

x = 40

Step-by-step explanation:

The figure shows two similar triangles. Thus, the side lengths of similar triangles are proportional to each other. Therefore:

$\frac{24}{24 - 15} = \frac{x}{x - 25}$

$\frac{24}{9} = \frac{x}{x - 25}$

Cross multiply

$24(x - 25) = 9(x)$

$24x - 600 = 9x$

Subtract 24x from each side

$- 600 = 9x - 24x$

$- 600 = -15x$

Divide both sides by -15

$40 = x$

x = 40

3 0

3 years ago

, , , , , , ,, , ,, , , , , ,, , ,,,

attashe74 [19]

Answer:

,,,,,, ,,,,,,,, ,,,,,,,,,,,,

Step-by-step explanation:

,,,,,,,,,! ....,,,,, ..,,,.,,,,,. .......? ........!

.... .... ....!

3 0

3 years ago

Can you find x I don’t know how.

kodGreya [7K]

Answer:

Step-by-step explanation:

(x+3)/(x+8) = 2/3

3x + 9 = 2x + 16

x = 7

8 0

3 years ago