Two tutors each earn $30 per hour. The first tutor worked 10 hours. The second tutor worked 14 hours. What total amount did the tutors earn?

$720.00

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30×10=300

and

30×14=420

(you multiply the money with the amount of hours they spent working)

300

+ 420

$720

hope this helps you out

12 servings. 4 times 3= 12