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ICE Princess25 [194]
3 years ago
9

What is the value of y in the equation y-7=21

Mathematics
2 answers:
ANTONII [103]3 years ago
8 0
You need to add 21 + 7 and you will get the y value.
just do the opposite of the sign.
Usimov [2.4K]3 years ago
5 0
Its 28!!! y=28
.....................
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Answer:

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Step-by-step explanation:

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6 0
2 years ago
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MissTica

Answer:

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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bazaltina [42]

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3 years ago
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Answer:

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