Question

A mobile device that normally sells for $99.90 is
marked down 10%. What's the discount price?
$99.00
$89.99
$89.91
$89.90

Answer 1

Answer:

89.90 is the answerrrrrrrrrrr

Answer 2

Answer:

89.91

Step-by-step explanation:

You can do this with a calculator 99.90-10%