roxyshalitty
roxyshalitty
21-04-2017
Mathematics
contestada
solve the equation below 0.3r=2.1
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Аноним
Аноним
21-04-2017
You divided both sides of the equation by .3 to isolate the variable r. You get r=7. You can check your answer by multiply .3*7=2.1
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Аноним
Аноним
21-04-2017
The answer for this is 7. Hope it help!
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