kinsleywhite123p kinsleywhite123p
  • 21-04-2017
  • Mathematics
contestada

Twice Jack's age plus 5 is 21. Write and solve an equation. How old is Jack?

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Аноним Аноним
  • 21-04-2017
2j+5=21
2j=16
j=8

Jack is 8 years old.

Hope This Helped! :3
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storm2322
storm2322 storm2322
  • 21-04-2017
8 times 2 equals 16. 16 Plus 5 equals 21.
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