Is -4 1/3 and -1 3/4 the same

No

Step-by-step explanation:

While they are both negative, they are also different fractions.

#1: The Basketball

So basically, you're going to be doing 20% of $18

So basically you do:

18 * 0.20

which is $3.6


#2: The Baseball

Same thing as the Basketball.

Do $30 * 0.3

which is $9.

So seeing as the Basketball is $3.6 and the Baseball is $9

Your
The Basketball