Ed earns $40 working at a supermarket after school. He earns $64 working there on a Saturday. He worked 2 days after school and 1 Saturday, How much did he earn that week?

Chose the graph below that represents the following system of inequality’s

One side of a rectangle is 7 feet shorter than seven times the other side. find the length of the shorter side if we also know that the perimeter of the rectangle is 306 feet.

2. using calculations based on a perpetual inventory system, determine the inventory balance altira would report in its august 31, 2021, balance sheet and the cost of goods sold it would report in its august 2021 income statement using the average cost method. (round "average cost per unit" to 2 decimal places.)