50 is 50% of what number? Plz show work in explanation thanks. Again im in middle school i musta misclicked high school instead

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.

Which statement best explains why ben uses the width hi to create the arc at j from point k

Apatient is to be given 35 milligrams of demerol every 4 hours. you have demerol 50 milligrams/milliliter in stock. how many milliliters should be given per dose?