Eight times a number plus 3 times
the number is the same as 9 more
than 12 times the number.
solve .

Complete the table for different values of x in the polynomial expression -7x2 + 32x + 240. then, determine the optimal price that the taco truck should sell its tacos for. assume whole dollar amounts for the tacos.

Convert the mixed numbers into improper fractions. convert the improper fraction to mixed numbers.

Rose bought a new hat when she was on vacation. the following formula describes the percent sales tax rose paid b=t-c/c