Erica sells magazine subscriptions and makes a flat rate of $5.35 for each subscription she sells. If Erica made $42.80 on Monda
y, $64.20 on Tuesday and $74.90 on Wednesday, how many subscriptions did she sell in the three days
2 answers:
to find the number of subscribtion sold we divide the money she made by the price of subscription
monday:
42.80/5.35=8 subscriptions sold
tuesday:
64.20/5.35=12 subscriptions sold
wednesday:
74.90/5.35=14 subscriptions sold
8+12+14=<u><em>34 subscriptions sold in 3 days</em></u>
Answer:
34 subscriptions she sold
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C- charge
H- hours
D- diagnostic fee
C= #H(90)+ D
C= 4.6(90)+50
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H-?
D-50
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