Seudónimo Seudónimo
  • 16-03-2017
  • Mathematics
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2. Kim is x years old. Jordan is 7 years older than Kim. Four times Jordan’s age is equal to 200.

(a) Write an equation that could be used to solve for Kim’s age, x.
(b) How old is Kim?
(c) How old is Jordan?


ANSWER:

Respuesta :

jw74780
jw74780 jw74780
  • 16-03-2017
a: 200 / 4 = 50 - 7 = 43
b: 43
c: 50
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