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Rashid [163]
4 years ago
8

The measure of an angle is 8 degrees less than three times the measure of the angle's supplement. Find the measure of the angle.

Mathematics
1 answer:
Liula [17]4 years ago
4 0

Answer:

262

Step-by-step explanation:

3(90) - 8 = x

270-8 = x

262 = x

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V=1/3Πr^2(2r+h)
stiv31 [10]

Answer:

h= \frac{−2.094395r3+v}{1.047198r2}

Step-by-step explanation:

v=(  \frac{1}{3} (3.141593))(r2)(2r+h)

Step 1: Flip the equation.

1.047198hr2+2.094395r3=v

Step 2: Add -2.094395r^3 to both sides.

1.047198hr2=−2.094395r3+v

Step 3: Divide both sides by 1.047198r^2.

h= \frac{−2.094395r3+v}{1.047198r2}

3 0
3 years ago
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Which polynomial represents the area of the rectangle? 3x-5= x+1
maxonik [38]

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Step-by-step explanation:

The area of a rectangle is simply length * width.  Thus, simply multiply them, and FOIL.

(3x - 5) (x + 1)

3x ^2 + 3x - 5x - 5

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3x² - 2x - 5

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4 0
3 years ago
What is the measure of QS?
riadik2000 [5.3K]

Answer:

21.9mm

Step-by-step explanation:

6.2+ 15.7 = 21.9

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To maintain a 92 percent average, what score does Kari need on her next algebra test if her test scores?
nydimaria [60]
Answer is 100 because 89+96+90+85-360/4=90 then inorder for her grade average to go up she would need to get a 100 because 89+96+90+85+100=460/5=92 for these its mainly just guess and check enjoy!=)
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About 422 feet.

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