Gina was earning $10 per hour. Then she received a 10% pay rate increase. Next month, her
pay rate will decrease by 10%. What will Gina's pay rate be next month?
$9.90 per hour
$10.00 per hour
$10.10 per hour
$12.10 per hour

Respuesta :

Answer:

The answer is b $9.90 per hour

Step-by-step explanation:

Answer:

$9.90

Step-by-step explanation:

i got it right on the test