I think it’s 180 sorry if it’s wrong
3b(3-b) is the answer
Step by step explanation : take out the most common factor which is 3b
X+(x+18)=$56
56-18=38
38/2=19
She spent $19 on accessories
19+18= $37 on clothes
$37+$19=$56
I think the x represent puppy and the weight is the y
1. 8
2. 15
3. 2
4. 1/2
5. 3
those are the answers in order, hope this helps!