3 years ago

X equals ??????????

1 answer:

7 0

Answer: x = 18

explanation: the two angles are congruent bc so you can set the equation up as 9x - 40 = 5x + 32 and then solve for x

hope this helps :)

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What is the change in % in $110 to $96

iren [92.7K]

(110 - 96)/110 * 100 = 12.73%
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Daniel makes 100 dollars each week. He worked for a weeks this summer.

Digiron [165]

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the number of weeks is unknown the A represents the number of weeks so the answer is 100a

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100 points!! Please solve question 50 in detail

SCORPION-xisa [38]

Answer:

2.62

Step-by-step explanation:

$log_{b} \frac{b^{2}x^{\frac{5}{2} }}{\sqrt{y}}$

First, write the square root as exponent.

$log_{b} \frac{b^{2}x^{\frac{5}{2} }}{y^{\frac{1}{2}}}$

Move the denominator to the numerator and negate the exponent.

$log_{b}(b^{2}x^{\frac{5}{2}}y^{-\frac{1}{2}})$

Use log product property.

$log_{b}(b^{2}) + log_{b}(x^{\frac{5}{2}}) + log_{b}(y^{-\frac{1}{2}})$

Use log exponent property.

$2 log_{b}(b) + {\frac{5}{2}}log_{b}(x) - {\frac{1}{2}}log_{b}(y)$

Substitute values.

$2(1) + \frac{5}{2}(0.36) - \frac{1}{2}(0.56) \\2.62$

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3 years ago

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K = 8k + 28 I'm confused, please help me!

AveGali [126]

K=8k+28

subtract 8k from both side

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divide both side by -7

k= -4

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Decimal multiplier by 1.7%

Svet_ta [14]

Answer:

times by 1.17

Step-by-step explanation:

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please give me a brainliest!!<3

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