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When 142 is added to a number the result is 64 more then 3 times the number. option 35 37 39 41

To finance her community college education, sarah takes out a loan for $2900. after a year sarah decides to pay off the interest, which is 4% of $2900. how much will she pay

What is the solution to the division problem below x3+x2-11x+4/x+4