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Shkiper50 [21]
2 years ago
12

In a class, half of students had gone to watch magic show. Twice the square root of

Mathematics
1 answer:
love history [14]2 years ago
3 0

Answer:

The total number of students is 36.

Step-by-step explanation:

You would get this answer because twice the square root of 6. 6x6 is 36. Hope this helps :)

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PLEASE HELP, I need this test done and something not failed. I dont understand.
cluponka [151]

Answer:

XVW and WVT

Step-by-step explanation:

Two angles are supplementary angles when the sum of their measures is equaled to 180 degrees.

180 degrees = a line.

YVZ and WVU are Vertical Angles

YVZ and ZVT are not straight lines together.

XVW and WVU are on the same straight line but you have to add UVT in order to get 180.  

XVW and WVT are the only ones that look like they can add up to 180 degrees.

XVW and WVT should be the answer, I really hope this helps!

5 0
2 years ago
Rewrite the following equation in standard form and determine if there is a solution.
Debora [2.8K]

Answer:

| x + 4 |  = -1    No solution

Step-by-step explanation:

                                                 3 | x + 4 | + 12 = 9

Subtract 12 from both sides:         3 | x + 4 |  = -3

Divide both sides by 3:                     | x + 4 |  = -1

Absolute value cannot be negative, so there is no solution.

5 0
2 years ago
Please help I will give brainliest
Katyanochek1 [597]

Answer:

30 in^2

Step-by-step explanation:

The formula for finding the area of a trapezoid is A=a+b/2 x h

In this case, a=5, b=10, and h=4

When you input those values into the formula and solve for A, you get A=30

Please mark as brainliest ;)

3 0
1 year ago
Determine if the ordered pair (-5, -1) is a<br> solution of 2x - y =-11.
Marrrta [24]
No, when you plug is -5 for x and -1 for why, it ends up being -9 not -11. (-5,-1) is not a solution.
7 0
3 years ago
Read 2 more answers
Solve for x.
zubka84 [21]
The correct answer is 9
3 0
2 years ago
Read 2 more answers
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