3 years ago

Step 1: 4r +5 = 7

Mathematics

1 answer:

zhannawk [14.2K]3 years ago

4 0

Answer:

1- r=.5

2- x=.5

Step-by-step explanation:

sorry my handwriting is bad

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Answer:

See explanation

Step-by-step explanation:

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Step-by-step explanation:

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3 years ago

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