This is Commutative property of addition
Answer:
i believe a quadratic function
Step-by-step explanation:
quadratics are when an equation is x^2 so yeah (sorry if thats not what it's asking)
18x
Simple as that. 18 times however many times she cuts the grass
Answer:
whats the question?
Step-by-step explanation:
Divide 15 by 2, then square the amount.
(15/2)^2 = 225/4