Hugo by the soccer ball for $15 plus 8.75 % tax. greg buys a football for $20 plus 8.75% tax . what is their total including tax

Hugo:
$15*8.75%= 15*0.0875= $1.31 tax
Add the tax to price of soccer ball
$15+$1.31= $16.31 Hugo's total

Greg:
$20*8.75%= 20*0.0875= $1.75
Add the tax to price of football
$20+$1.75= $21.75

Hugo & Greg Total:
$16.31 + $21.75= $38.06

Hope this helps! :)

The correct answer is -20y