Kim says the amount of flour in the recipe can be expressed as a fraction. is she correct?

Aflute is on sale for 20% off. including the discount and 8% tax, the sales price is $216.

Draw a tape diagram to represent each situation.for some of the situations,you need to decide what to represent with a variable andre bakes 9 pans of brownies.he donates 7 pans to the school bake sale and keeps the rest to divide equally among his class of 30 students

The suare root of 9x plus 7 plus the square rot of 2x equall to 7