David weeds lawns in his neighborhood to earn money to buy video games. For each lawn, he charges $11.50. If he weeds 4.5 lawns on Saturday, how much money will he earn? please help im on a time limit
A
$10.35
B
$51.75
C
$103.50
D
$517.50
OK I NEED HELP PLEASE NOW
I WILL GIVE BRAINLYIST