Answer:
x = 9
Step-by-step explanation:
x−(3)(3=x+−9 )
Assuming you are trying to get price per pound.
Divide 750 by 5 which equal 150 or $1.50
An expression which combines variables, numbers and at least one operation is called binomial. Binomial consists of two terms that is separated with at least one operation. Operations may include addition, subtraction, multiplication and division.