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Virty [35]
3 years ago
12

Using the figure below, solve for Y.

Mathematics
2 answers:
elena-s [515]3 years ago
8 0

Answer:

143

Step-by-step explanation:

i helped my cousin take this

Ratling [72]3 years ago
6 0

Answer:

143

Step-by-step explanation:

180 - 37 = 143.

We know this because y + 37 = 180

so we can does 180-37 to get our answer.

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URGENT
Svetlanka [38]

let's solve for y :

  • 2y - 2x = 4

  • 2(y - x) = 4

  • y - x =  \dfrac{4}{2}

  • y - x = 2

  • y = x + 2
5 0
3 years ago
Read 2 more answers
2x-2<-12or2x+3>7 what is the solution to this compound inequality
cluponka [151]

2x-2 < -12\qquad|+2\\\\2x < -10\qquad|:2\\\\x < -5

-----------------------------------------------------------------------------------------------

2x+3 > 7\qquad|-3\\\\2x > 4\qquad|:2\\\\x > 2


Answer:\ x < -5\ or\ x > 2

8 0
3 years ago
The cross-sectional areas of a right triangular prism and a right cylinder are congruent. The right triangular prism has a heigh
Lina20 [59]

Answer:

B.)The volume of the triangular prism is not equal to the volume of the cylinder.

Step-by-step explanation:

Let A be the cross-sectional area of both congruent right triangular prism and right cylinder.

Since the prism has height 2 units, its volume V₁ = 2A.

Since the cylinder has height 6 units, its volume is V₂ = 6A

Dividing V₁/V₂ = 2A/6A =1/3

V₁ = V₂/3.

The volume of the prism is one-third the volume of the cylinder.

So, since the volume of the prism is neither double nor half of the volume of the cylinder nor is it equal to the volume of the cylinder, B is the correct answer.

So, the volume of the triangular prism is not equal to the volume of the cylinder.

5 0
3 years ago
Can anyone help me with this? i dont understand it, thank you.
valina [46]

Answer:

3(x + 2) = 2(x + 2) \\ 3x + 6 = 2x + 4 \\ 3x - 2x = 4 - 6 \\ x =  - 2

4 0
3 years ago
50 POINTS!!!!!!!
nevsk [136]

Answer: Option C)1 over 15 minus 1 over x equals 1 over 20

Explanation:

Since, Micah can fill a box with books in 15 minutes.

Therefore, the work done by Micah in one minute= 1/15

Also, Sydney takes the books out puts them on a shelf.

And the times taken by Micah when Sydney is also taking the books outside from the self= 20 minutes

Therefore, the work done by Micah in one minute when Sydney  taking books out of the box= 1/20

Let Sydney alone takes x minutes to take books outsides the shelf.

Then, work done by Sydney in one minute=1/x

Thus, the work done by Sydney( by taking books out of the box)=  the work done by Micah - work done by Micah and Sydney simultaneously= 1/15-1/20

⇒1/x=1/15-1/20

⇒1/15-1/20=1/x

⇒1/15-1/x=1/20 is the required expression.

Therefore, Option C is correct.



4 0
3 years ago
Read 2 more answers
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