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Jlenok [28]
3 years ago
8

What is the value of X?

Mathematics
2 answers:
Ilya [14]3 years ago
8 0

Answer:

I think x equals 12.

Step-by-step explanation:

First set it up:

5x-22+3x+2+4x-10=

Group terms together:

5x+3x+4x-22+2-10

Combine like terms or add and subtract them either one you have to do:

12x-30 is what you get, so I think the value of x is 12.

Hope this helps, sorry if not, have a good day. c;

Troyanec [42]3 years ago
3 0

All three sides of the triangle are the same so youcan set two of the equations equal to each other and solve for x:


4x-10 = 3x +2

Add 10 to each side:

4x = 3x + 12

Subtract 3x from each side:

x = 12

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The area of a square in square feet is represented by z² + 8z + 16.
Luden [163]

Answer:

Side length: z + 4

Perimeter: 64

Step-by-step explanation:

Hello!

Since the area of a square is the square of the sde length,

using the special binomial product formula: (a+b)² = a² + 2ab + b²:

  • z² + 8z + 16
  • (z + 4)²

The side length of the square is (z+4)².

The perimeter is 4(z + 4), where z is 12:

  • 4(12 + 4)
  • 4(16)
  • 64

The side length is z + 4, the perimeter is 64

8 0
2 years ago
0.06%*26,500=1,590<br> 1590+725+50=2365<br> 26,500+2,365=28,865
alekssr [168]
"0.06%" reads "0.06 of 1%."  is that what you meant?

If so, then the equivalent decimal fraction would be 0.0006, and 0.0006(26500) would be 15.9.

If you meant "6% of 26500," that would be 1590.

Please note:  We do not multiply 26500 by 0.06%.  That percentage, 0.06%, must be converted into the equivalent decimal fraction before multiplication takes place.
8 0
3 years ago
88th term of the sequence 4,-1,-6
MArishka [77]

Answer:

-431

Step-by-step explanation:

4-5=-1   -1-5= -6 common difference is -5 and start at 4 to get 88th term which is -431

4 0
3 years ago
A hair cut cost $25 and you want to leave a 15% tip what is the total bill?
Olin [163]
You need to change 15% to a decimal and multiply it by 25

25 x 0.15 = 3.75

Then add 3.75 to 25 to get the total

25 + 3.75 = 28.75

So, the answer is 28.75$

Hope it helps :)
6 0
3 years ago
Read 2 more answers
What is 9 - 2 to the power 2 to the power of 4 / 4 + 3 to the power of 5
lukranit [14]

Answer:

what is 3x to the power of 2 ×4x to the power of 5

6 0
2 years ago
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