Paloma is buying bottles of bubbles for a group of children. Each bottle of bubbles costs $2.00. After the cost of a number of bottles is computed, a 5% tax is applied. Paloma begins a list comparing the number of bottles of bubbles purchased to the total cost, including tax.

Aline passes through 3,7 and 6,9 what equation represents the line

Divide. –40 ÷ –5 a –8 b 200 c -200 d 8

How many liters of peroxide should be added to 12 liters of an 8% peroxide solution so that the resulting solution contains 16% peroxide?   original added new amount of peroxide 0.96 liters x 0.96 + x amount of solution 12 liters x 12 + x 0.18 liter 1.14 liters 1.92 liters 2.10 liters