itzelr11 itzelr11

23-03-2021
Mathematics

contestada

23 + b = 30. Substitute 10 for b.

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Jason2018Tang Jason2018Tang

23-03-2021

Answer: 23+10 doesnt equal 30 b is 7

Step-by-step explanation:

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affumstanley11 affumstanley11

23-03-2021

Answer:

b=30-23

b=7

.

. . b is 7

Answer Link

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