problem solving

of 300 students, 110 are in the chorus and 150 are in the band.  Of these students, 50 are in both chorus and the band.  How many students are neither in the chorus nor the band?

How do you solve for ((2x-3)/(x-1)) - ((2x+3)/(x+1))

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How much will he pay over the five years

Car payments: Charlie borowed $11,500 to purchase a new car. His loa. Requires him to pay $288.65 each month over the next 60 months(five years). How much will he pay over the five years? How much... more


how can i evalute? one problem

negative square root of 25

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