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pogonyaev
3 years ago
8

if a certain number x is doubled, the result is less than or equal to 12. find the range of values of the number​

Mathematics
1 answer:
ki77a [65]3 years ago
4 0

Answer:

2x≤12

2x/2 ≤12/2

x≤6

therefore x=6

x+x

6+6=12

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kondaur [170]

Answer:

<h3>X<5 and X<3</h3>

Step-by-step explanation:

To solve this problem, first, you have to isolate it on one side of the equation. Remember to solve this problem, isolate x on one side of the equation.

x+3<8 and 3(x+4)-11<10

x+3<8

x+3-3<8-3 (First, subtract 3 from both sides.)

8-3 (Solve.)

8-3=5

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3(x+4)-11<10

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The correct answer is x<5 and x<3.

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