Question

A chef buys 3.5 ounces of spice for a new recipe. The spice costs $4.86 per ounce.
The chef pays with a $20 bill. How much change does the chef receive?

Answer 1

3.5 ounces x $4.86 = 17.01

$20-$17.01=2.99

Answer: $2.99 change