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Crank
3 years ago
6

Please help me solve this ASAP

Mathematics
1 answer:
kondaur [170]3 years ago
7 0

Answer:

x = (164 - y)/5

y = 165 - 5x

Step-by-step explanation:

A whole rotation is 360° (All the angles together = 360°)

148 + 2x + 47 + y + 3x = 360

195 + 5x + y  = 360

165 = 5x + y

y = 165 - 5x

5x = 165 - y

x = (164 - y)/5

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Cubes have 6 equal faces, and the surface area is the sum of all of these faces. Thus, one face would be 1/6 of the cube's surface area, or about 17%.
3 0
4 years ago
Mr.Hollins determines that he gives 800 dollers each month if he gives away 16percent of his budget how much is his overall budg
kirill115 [55]
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8 0
3 years ago
12. If 3x + 4y = -1 and x - 2y = 3, then y=
Hatshy [7]

y=3 and x= 5

Step-by-step explanation:

  • 3×+×=-1 and 4y-2y=3
  • 4×=1 and 2y=3
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6 0
3 years ago
If you’re good with permutations in math 30 please help and answer this easy question below real answers only
Len [333]

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<u>Step-by-step explanation:</u>

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6 0
4 years ago
Simplify this expression<br> 10a + 6x-2a-3x
kondor19780726 [428]

Answer:

3x+8a

Step-by-step explanation:

Given the following question:

10a+6x-2a-3x

In order to find the answer, we combine like terms and then simplify.

10a+6x-2a-3x
=6x-3x+10a-2a
6x-3x=3x
10a-2a=8a
=3x+8a
3x+8a

Hope this helps.

4 0
3 years ago
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