Jaylynn draws a hen with a scale of two units on his wrath paper represents 6 cm. the hen is 16 units tall in the drawing. what is the height, in cm, of the actual hen?

Quick translate "x is 12 units from 20" into an equation. what are the values of x being described? if you can answer any of my other questions that'd be great too

At which value in the domain does f(x) =0?

Ateacher wanted to buy a chair, a bookshelf, two tables and a desk. she spent $900 for all five items and the chair and the desk combined 70% of her total. if the bookshelf cost $50, how much did each of the tables cost?