abigailcabral44
abigailcabral44 abigailcabral44
  • 27-04-2016
  • Mathematics
contestada

There are 33 members of the Kennedy Middle School math club there are 7 more girls members than boy members how many boys and girls are members of the club

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MadBulgarian
MadBulgarian MadBulgarian
  • 27-04-2016
x + y = 33
x girls = y + 7

(y + 7) + y = 33
2y + 7 = 33
2y = 26
y = 13 guys
20 girls

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