Find the tip amount on a $20 lunch if you leave 20% tip

The tip amount is $4 because a 20% tip would be 0.2 and the total amount is 20 so 0.2*20=4.

nswer: a   y-axis

step-by-step explanation:

his first public project he is asked to create a small scale drawing. the garden is a right triangle with base 25m and height 30m. are you trying to solve for the last side/hypotenuse? the irrational form of the answer would be 5\sqrt{61}