An artist sells drawings. each materials that he uses cost $30. he sells his drawings for $90. if he spends $600 for advertisement. how many drawings does he needs to sell?

Step-by-step explanation:

I believe it is 10 since he in total makes 60$ a drawing because 90- the 30$ for the material. So 60$ in profit is 600/60 which is 10 so he would need 10 drawing I believe hope this helps!

y=mx+b is the final answer!   : )

answer: yard ramps with a level off platform are typically 36 feet long. truck, rather than at an angle, enabling access to those pallets at the very back of the truck. if you are using your yard ramp to convert a loading dock into a drive-in door, we even at 60 inches (5 feet) high and a 30 foot ramp, the slope of the ramp will be less

step-by-step explanation: