Answer:
$4
Step-by-step explanation:
30+20=50
50-48=2
2+20+=22
22-18=4
if she has 30 then gets 20 she has 50. Then she spends 48 dollars leaving her with only 2 dollars. She then makes another 20 dollars so she now has 22 dollars. She spends 18 dollars leaving her with 4 dollars.
Answer: 80
Step-by-step explanation:
x.3/2 = 120
x = 120.2/3
x=80
Answer:
Step-by-step explanation:
Y=18 and x=9 redical 3
Since the variable x has an invisible one next to it, which is 1x, it is 6x.
