slbucknerholmes9
slbucknerholmes9
09.06.2020 • 
Mathematics

A daycare center charges $3 per hour for preschool-aged children and $4 per hour for infants and toddlers. this equation represents the number of preschoolers,x, and infants and toddlers,y, at the daycare center in an hour when it earns $180 3x+4y=180


A daycare center charges $3 per hour for preschool-aged children and $4 per hour for infants and to
A daycare center charges $3 per hour for preschool-aged children and $4 per hour for infants and to

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