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hichkok12 [17]
2 years ago
8

Please help what does x=?

Mathematics
2 answers:
mario62 [17]2 years ago
8 0

Answer: I think 13

Step-by-step explanation:

SSSSS [86.1K]2 years ago
5 0
Answer:

x = 25

Explanation:

If 9 is in the middle of the triangle, then the base of the triangle has to be twice as that. If you did 9•2, you’d get 18. But if you added 7, you’d get 25.
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A solid cylinder of radius 7cm is 10cm long.find it's total surface area
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Answer:

C.  238π  cm^3.

Step-by-step explanation:

Surface area = 2 * area of the circular ends + area of the curved length

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= 98π + 140π

= 238π  cm^3.

7 0
3 years ago
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What is the area of the composite figure?<br> (Attached picture)<br><br> __cm²
lara31 [8.8K]

Answer:

59.5

Step-by-step explanation:

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2 years ago
What is y={-\dfrac{1}{3}}x-9y=− 3 1 ​ x−9y, equals, minus, start fraction, 1, divided by, 3, end fraction, x, minus, 9 written i
Kobotan [32]

Answer:

x+3y=-27

Step-by-step explanation:

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y=(-\frac{1}{3})x-9

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y=\frac{-x-27}{3}

3y=-x-27

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x+3y=-27

We know that

Standard form of equation

ax+by=c

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3 years ago
Write the slope-intercept form of the equation of the line through the given point with the
Step2247 [10]

Answer:

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Step-by-step explanation:

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y = -2x  - 2   answer

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2 years ago
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andrezito [222]
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2 years ago
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