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Jairo Mata
Mathematics
5 July, 23:11
420=2 (r+10) what is the total value of r
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Amara Mcknight
5 July, 23:16
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(420/2) - 10=r
r=200
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Braelyn Bishop
5 July, 23:38
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r = 200
Step-by-step explanation:
divide both sides by 2
210 = r + 10 (subtract 10 from both sides)
200 = r ⇒ r = 200
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