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3 years ago

Find the value of xA.55B.60C.85D.120

Mathematics

1 answer:

Anvisha [2.4K]3 years ago

3 0

Answer:

$x + 125° = 180° \: \: (angles \: on \: straight \: line) \\ x = (180 - 125)° \\ x = 55°$

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How to do long division with 540÷36

ehidna [41]

divide 36 into 540 36 will divide into the 54 1 time subtract 36 from 54, that gives you 18, bring down the zero from the number 540, now you have 180 to divide by 36, 36 will divide into 180 five times, so your answer is 15

The answer is 15

7 0

3 years ago

(3+62) x (25-17) + 3*2 <br> 2 is an exponent btw

MAXImum [283]

Answer:

529

Step-by-step explanation:

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3 years ago

Which equation represents the line that passes through (–6, 7) and (–3, 6)?

ipn [44]

Answer:

$y = \frac{-x}{3} + 5$

Step-by-step explanation:

Given A (x₁, y₁) = ( -6, 7) and B (x₂, y₂) = (-3, 6)

Slope of line passing through points ( -6, 7) and (-3, 6) is:

m = $\frac{y_{2} -y_{1}}{x_{2} -x_{1}} =\frac{6 - 7}{-3 + 6} =\frac{-1}{3}$

Now, the equation of line in point-slope form:

(y - y₁) = m (x - x₁)

Substituting the value of m and (x₁, y₁) = ( -6, 7) in above equation,

$(y - 7) = \frac{-1}{3}(x - (-6))$

$(y - 7) = \frac{-1}{3}(x + 6)$

$3y - 21 = -x - 6$

$3y = -x - 6 + 21$

$3y = -x + 15$

$y = \frac{-x + 15}{3}$

$y = \frac{-x}{3} + 5$

Option B is the correct answer.

6 0

3 years ago

Read 2 more answers

Solve the equation<br> 2/3x-6=9

Anestetic [448]

Answer: 2/3-6=9 is equal to = − 2(2x+6)

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7 - 5x + 2 ( x - 5 ) =

sineoko [7]

Answer:

-3x-3 or -3(x+1)

Step-by-step explanation:

7-5x+2(x-5)

7-5x+2x-10

7-3x-10

-3x+7-10

-3x-3

3 0

3 years ago