Write each comparison as a ratio. the units for the terms must be the same
400g to 1 kg

Use the graph to determine the range. which notations accurately represent the range? check all that apply. (–∞, 2) u (2, ∞) (–∞, –2) u (–2, ∞) {y|y ∈ r, y ≠ –2} {y|y ∈ r, y ≠ 2} y < 2 or y > 2 y < –2 or y > –2

The monetary value earned for selling goods or services to customers is called a.) revenue b.) assets c.) money d.) accounting

The square root of 9x plus 7 plus the square rot of 2x equall to 7