Sally has a discount card that reduces the price of her grocery bill in a certain grocery store by %5. if c represents the cost of sally’s groceries, which expression represents sally’s grocery bill?

Sal is tiling his entryway. the floor plan is drawn on a unit grid. each unit length represents 1 foot. tile costs $1.35 per square foot. how much will sal pay to tile his entryway? round your answer to the nearest cent.

Read the equations in the table below. then drag a description of the situation and a table to represent each equation. indicate whether each of the relationships is proportional or non-proportional.

Solve the equation x/4 - 5= -8 -27 -12 -7 12