To square a number means to multiply it by itself. So 9 squared would be:
9x9
Which is
81
I hope this Helps!
You have 10 slices of cake, you and your friends Jerry, George, Martha, and Jenny ( just an example ) eat 2 slices of cake.
A more real life one would be:
You have 6 bills to pay off, then two more come in, you only pay off 4,
( I hope this helped, I'm sorry if any of this is wrong:) )
This is your answer One pound of meat costs 3.50$. If the total is 244$, how many pounds of meat have you bought?
-1 is the answer or your answer is gonna be false
Use desmos graphing calculator and put that in and you should get the answer sorry i didn’t answer the question but just thought i should let you know how to solve questions like this !!