Estimate using a power of ten.

7.38 × 984

8,000
7,380
7,000
738

50 points! antonio made a scale model of a building. the model's scale is 1 inch to 235 feet and its height is 3.5 inches. what is the exact height of the actual building? enter your answer in the box.

If a || b and b | y, then ? a) x || y. b) x | a. c) a | y. d) a || y.

Will give brainliest immeadeately true or false: the origin woud be included in the solution set for the inequality: y< 2x-5