ashley297
ashley297 ashley297
  • 24-10-2017
  • Mathematics
contestada

The second of two numbers is 5 more than twice the first. Their sum is 80. Find the numbers

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shawty22selenaoy74s4
shawty22selenaoy74s4 shawty22selenaoy74s4
  • 29-10-2017
3x=75
x=75/3
x=25

y=2x+5
y=2x25+5
y=50+5
y=55
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