To square a number means to multiply it by itself. So 9 squared would be:
9x9
Which is
81
I hope this Helps!
It is cheeper to buy 127g of cookies for 7.03$. If you divide the cookie price by the G(cookies) you can see what price is higher.
Answer:
but you have to help me
Step-by-step explanation:
Answer:
y = 2x - 3
Step-by-step explanation:
