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11 December, 14:39

A college has 9 more english instructors than math instructors. if the total number of English and math instructors is 57, find the number of english instructors and the number of math instructors.

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  1. 11 December, 15:54
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    There are 24 math instructors and 33 english instructors.

    Step-by-step explanation:

    Let x be the number of math instructors and y be the english instructors. Since the college has 9 more English instructors than math instructors, set up the equation like this: x + (x+9) = 57 where x+y=57, you can see that y=x+9.

    Now, it's time to solve for x and y.

    x + (x+9) = 57

    2x+9=57

    2x=57-9

    2x=48

    x=48/2=24

    y=24+9=33

    x=24, y=33
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