John works 40 hours per week at a rate of $20 per hour. He earns 1 1/2 times his regular pay for every hour worked over 40. What is his pay, in $, for a 46 hour work week?

On a architect's drawing of a house, 1 inche representa 1.5

What is the perimeter of trapezoid jklm? + units 2 + + units 9 + units 9 + + units

Astick 2 m long is placed vertically at point b. the top of the stick is in line with the top of a tree as seen from point a, which is 3 m from the stick and 30 m from the tree. how tall is the tree?