Mida has $2.25 in nickels and dimes. she has four times as many dimes as nickels. how many dimes and how many nickels does she have?

Which equation represents a line that is parallel to the line whose equation is 3x-2y=7( show all work)

Drag the tiles to the correct boxes to complete the pairs. using the properties of integer exponents, match each expression with the correct equivalent expression.

Mrs. avila is buying a wallpaper border to go on all of her kitchen walls. she wants to buy 5 extra feet of wallpaper border than she needs to be sure she has enough. she buys 55.5 feet of the border. the store owner selling the border uses the width of mrs. avila's kitchen to determine that the length of her kitchen must be 14.5 feet.