Suppose that you have four bags of stones and four extra stones. In total, you have 28
stones. Each bag has the same number of
stones. How many stones are in each bag?

Write two subtraction equations that are equivalent to 5 + 12 = 17.

Ahmed plans to add a rectangular sunroom to his house. the sunroom will have a length of 14 feet and a width of 10 feet, and the construction will cost $40 per square foot. how much more would the sunroom cost if it’s width were increased to 12 feet?

The slope of the line whose equation is 2x - 1 = 0 is