we have that
The price of the Brand A is [tex]\$15.89[/tex]
The price of the Brand B is [tex]\$17.37[/tex]
price of the Brand B > price of the Brand A
To find How much more is brand B than brand A
Subtract the price Brand A from price Brand B
so
[tex]\$17.37-\$15.89=\$1.48[/tex]
therefore
the answer is
[tex]\$1.48[/tex]