Gabrielle spends $12 of her weekly allowance on lunch. If this amount is 60% of her weekly allowance, what is her total weekly allowance? Use a proportion to solve.

Ashopper bought a watermelon a pack of napkins and some paper plates in his state there was no tax on food the tax rate on non-food items is 5% the total for the three items he bought was 825 before tags and he paid $0.19 in taxes how much did the watermelon cost

Find the roots of the equation below. x^2 - 6 + 9 = 0

The holiday party will cost $160 if 8 people attend.if there are 40 people who attend the party, how much will the holiday party cost