Solve x + 12x= -11 by completing the squad which is the solution set of the equation?

Divide the following fractions 3/4 ÷ 2/3 1/2 8/9 9/8 2

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

You buy 4 items that cost 2.69 14.45 8.05 13.95 what is the estimated total round to the nearest dollar