lauriellor lauriellor
  • 24-09-2019
  • Mathematics
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RS=3x-16, ST=4x-8, RT=60
Equation: __=60

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MustardCheese
MustardCheese MustardCheese
  • 24-09-2019
RS + ST = 60 (3x-16) + (4x-8) = 60 7x-24 = 60 then add 24 in each side so 7x=84 X=12
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