Julieaiden123 Julieaiden123
  • 31-01-2021
  • Mathematics
contestada

A bricklayers union charges monthly dues of $3 plus $.18 for each hour worked during
the month. A union member's dues for July were $31.80. How many hours were worked
in July?

Respuesta :

Purple55 Purple55
  • 31-01-2021

Answer:

160 hours

Step-by-step explanation:

y=3+.18(hours)

31.80=3+.18(hours)

28.8=.18(hours)

160=hours

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