The smelliness of cheese (denoted by s) can be defined as a function of the number of bacteria in the cheese (denoted by b) and the surface area of the cheese ( denoted by a) using this formula;

s=b*a

the surface area of the cheese is measured in cm^2

select an appropriate measurement unit for smelliness of cheese

a. cm^2/bacteria^2
b. cm^2/bacteria
c. bacteria*cm^2
d. bacteria/cm^2

step-by-step explanation:

hunhgunyt7 in u uuuhiuteu

c

step-by-step explanation:

i think because what else can be a sample of every member

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.