Which is the better deal: 8 ounces of shampoo for $0.89 or 12 ounces for $1.47 use unit rates to solve the problem hint: connected to ratios

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.

7+(3n++8) what is the answer to this?

What is 10+10+20 about the origin the square root of a triangle.