Anna painted ⅙ of a wall, Eric painted ⅕ of the wall and Meadow painted ¼ of the wall. There are now 3910 square feet left to paint. How many square feet did Anna paint?

Write the slope-intercept form of the line that passes through the point (1, 0) and is parallel to x - y = 7. t

Acoin bank containing only dimes and quarters has 12 more dimes than quarters. the total value of the coins is $11. how many quarters and dimes are in the coin bank?

Suppose that one doll house uses the 1 inch scale, meaning that 1 inch on the doll house corresponds to 1/2 foot for life-sized objects. if the doll house is 108 inches wide, what is the width of the full-sized house that it's modeled after? in inches and feet.