kayyyyyy3084 kayyyyyy3084
  • 22-03-2024
  • Mathematics
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Working alone, Christine can put together a 500 -piece puzzle in 4 hours. Christine’s mom takes 2 hours to put together the same puzzle. Write and solve an equation to determine how long it will take to put the puzzle together if Christine and her mom work as a team.

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PLEASE HELP I AM STUCK I WILL GIVE BRAINLIEST!!!!!!