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3 years ago

Find BD? [Will mark brainliest/ 20 points.]

Mathematics

2 answers:

noname [10]3 years ago

8 0

Answer:

This is wrong, fixing

BD = 5.25

Step-by-step explanation:

since the angles at A are equal:

8/(2x+1) = 12/(x+4)

8x+32 = 24x+12

16x = 20

x = 1.25

BD = 4+1.25 = 5.25

Helga [31]3 years ago

3 0

Answer:

I THOUGHT IT SAID FIND THE BODY LOL, ALSO

sorry if i am wrong but, x=3

3+4 is 7??

Step-by-step explanation:

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Help please?????????

mezya [45]

Answer:

the answer is B i think

Step-by-step explanation:

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3 years ago

In what quadrant does 320 degree belong?

Dahasolnce [82]

320 is on the Fourth quadrant:)

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3 years ago

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Select the correct answer. A linear function has a y-intercept of -12 and a slope of 3/2. What is the equation of the line? y =

aniked [119]

Answer:

The equation of the line is:

$y\:=\:\frac{3}{2}x\:-12$

Step-by-step explanation:

The slope-intercept form of the line equation

y = mx+b

where

m is the slope

b is the y-intercept

Given

y-intercept b = -12

slope m = 3/2

now substituting b = -12 and m = 3/2 in the slope-intercept form of line equation

$y = mx+b$

$y\:=\:\frac{3}{2}x\:+\:\left(-12\right)$

$y\:=\:\frac{3}{2}x\:-12$

Therefore, the equation of the line is:

$y\:=\:\frac{3}{2}x\:-12$

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3 years ago

If she makes $18. per hour, how much will she make in 30 minutes of working?

Mashcka [7]

Answer: $9

Step-by-step explanation:

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3 years ago

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Rewrite the expression with a rational exponent as a radical expression.

Vilka [71]

Answer:

$\sqrt{5}$

Step-by-step explanation:

we know that

The "power rule" tells us that to raise a power to a power, just multiply the exponents

$(a^{m})^{n}=a^{m*n}$

we have

$(5^{\frac{3}{4}})^{\frac{2}{3}}$

Applying the "power rule"

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3 years ago