The scale drawing can be used to approximate the area where a colony of 3,000 ants live. What is the population density of ants per square foot? Round to the nearest whole number.

In the coordinate plan (-6,9) b (3,9) c (3,3) def is shown in the coordinate plan below

Leo has b boxes of pencils. each box contains 6 pencils. he has a total of 42 pencils. the equation that represents this situation the value of b that makes the equation true the first one is b+6=42,6b=42,b=42+6,or 42b=6 the second one are 7,836 48

Anyone know? is appreciated! will mark brainliest if correct!