Subtract the following polynomials, then place the answer in the proper location on the grid. Write the answer in descending powers of x.

(-6.7x 2 + 2.3x y + 5.2) - (-14.9x 2 - 3.5x y + 7.1)

Jada has a meal in a restaurant she adds up the prices listed on the menu for everything they ordered and gets a subtotal of $42.00. when the check comes, it says they also need to pay $3.99 in sales tax. what percentage of the subtotal is the sales tax

Item 1 solve for s. s+24=90 −114 −66 66 114

Apackage of five erasers cost 0. $.39 at this rate how many how much would 60 erasers cost in dollars and cents