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#32502

word problem

equations

medium

45 sec

A student spent a total of 100 minutes completing homework assignments. The equation $8 x + 12 y = 100$ represents this situation, where $x$ is the number of math problems completed and $y$ is the number of science questions completed. How many more minutes does it take to complete one science question than one math problem?

• Up to 5 characters (6 if negative). Only numbers, decimal (.), fraction (/), negative (-).
• Fractions must be in lowest terms.
• Mixed numbers must be converted to improper fractions.