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babunello [35]
3 years ago
7

What is the missing value?

Mathematics
1 answer:
miss Akunina [59]3 years ago
5 0

Answer: 40

Step-by-step explanation: It is going up by a constant of 9, so 31 + 9 = 40.

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antoniya [11.8K]
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| 5x -2y | - | 3x | if x = -3 and y = 2
Natalka [10]

Answer:

If x = -3 and y = 2, then |5x-2y|-|3x| = 10

Step-by-step explanation:

This is a problem that utilizes both substitution and the order of operations.

|5x-2y|-|3x| = \\|-15-(2)(2)|-|(3)(-3)| =\\ |-15-4|-|(3)(-3)| =\\|-19|-|(3)(-3)| =\\19-|(3)(-3)| =\\19-|-9| =\\19-9 =\\10


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Step-by-step explanation:

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n200080 [17]

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Step-by-step explanation:

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