The scale drawing can be used to approximate the area where a colony of 800 bees
live. what is the population density of bees per square foot? round to the nearest
whole number

28 bees per square feet.

Step-by-step explanation:

The radius of the circle is 3 feet.

Therefore, area of the circle is equal to square feet.

Now, in this area of 28.28 square feet, there live 800 bees.

Therefore, the population density of bees per square foot will be bees per square foot ≈ 28 bees per square feet. (Answer)

option 3 . (5x + 1) - (-10x + 6)

step-by-step explanation:

option 1 :

(4x + 3) + (-9x + 4)

or 4x+3 -9x + 4

or -5x + 7

option 2

(x - 2) - (6x - 9)

or x-2-6x + 9

or -5x + 7

option 3

(5x+ + 6)

or 5x + 1 + 10x -6

or 15x -5

option 4

-4x+2x+7-3x

-7x + 2x + 7

-5x + 7

hence only option 3 did   not satisfy the given simplify expression.