variables X and Y are in direct proportion and Y equals 35 when x equals 2 if x equals 8m than y equals? ​

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.

What are the sotions to the quadratic equation 9x^2=4

You receive 15% of the profit from a car wash how much money do you receive from a profit of 300