charleegarcia12 charleegarcia12
  • 23-09-2020
  • Mathematics
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how do i solve for 2/5r =2/3 ​

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allyfuji112 allyfuji112
  • 23-09-2020

Answer:

Step-by-step explanation:

2/5r=2/3 : multiply both sides by the reciprocal of 2/5 (5/2)

(5/2)(2/5)r=(2/3)(5/2) : 5/2 and 2/5 cancel out, leaving r

r=(2/3)(5/2) : cancel 2

r= 5/3

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