Drag and drop each verbal phrase next to the algebraic expression that models it. x +0.02x = 1.02x
x-0.20x = 0.80x
x +0.20x = 1.20x
x0.02x = 0.98x
the base salary of an employee and a 2% salary increase
the cost of groceries and a 2% discount with coupons
the number of students attending school last year and a 20% increase from last year
the price of a winter coat and a 20% discount

first one is : the base salary of an employee and a 9% salary increase; second one is : the price of a winter coat and a 90% discount ; third one is : the number of students attending school last year and a 90% increase from last year ; fourth one is : the cost of groceries and a 9% discount with coupons

Step-by-step explanation:

circle area = pi * radius^2

if diameter = 10 then radius = 5

circle area = pi * 5^2

circle area = pi * 25

circle area = 78.5398163397 square units

step-by-step explanation: