Respuesta :
20% is .20
multiply .20 to every subtotal to get the tip
$46.42? no its really 44.92
$34.70? yes
$24.86? yes
Calculate 20% tip for every subtotal and compare with given values
- 1) 224.60 × 20/100 = 44.92 ≠46.42, no
- 2) 173.51 × 20/100 = 34.70, yes
- 3) 124.29 × 20/100 = 24.86, yes