On a certain hot summer's day, 325 people used the public swimming pool. The daily prices are $1.50 for children and $2.50 for
1 answer:
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Answer:
the required answers are :
c) x = 2
d) x = 27 / 7
e) x = 9
f ) x = 6
Step-by-step explanation:
for explanation see the attached image
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