use the table method to find the quotient. 12y^4 + 4y^3 - 31y^2 - 9y + 9 / 4y^2-9 then, substitute the value y=2 into each polynomial, and show that the polynomials represent integers with a true division equation.

Each month, a shopkeeper spends 5x + 14 dollars on rent and electricity. if he spends 3x−5 dollars on rent, how much does he spend on electricity? for which value(s) of x is the amount the shopkeeper spends on electricity less than $100? explain how you found the value(s).

Me find the value of x each figure.

Acomputer store buys a computer system at a cost of $370.80. the selling price was first at $ 618, but then the store advertised a 20 % markdown on the system. answer parts a and b. a. find the current sale price.