Can someone plz help me solved this problem I need help plz help me! Will mark you as brainiest!

See explaination

Step-by-step explanation:

Im not going to go in too much detail about how I solved each one, just because there a lot of blanks, but the general process is to just subsitute these numbers in for x:

1st column

3^2 = 9

4^2 = 16

5^2 = 25

6^2 = 36

2nd column

1 + 4 = 5

4 + 4 = 8

9 + 4 = 13

16 + 4 = 20

3rd column(same as the 1st one because it is just the expanded form of the first expression)

9

16

25

36

lol we need to see what the question is asking about

step-by-step explanation:

saving = more money

step-by-step explanation:

if you have 100 bucks, and you want to buy a candy bar, even if you have one at home, if you choose not to buy it, you save.

~courtney