Answer:
She has 9 left
Step-by-step explanation:
15 - 6 = 9
Hope this helps! Brainliest would be appreciated!
hi how r u
40%
I I think they were asking about percentage decrease.percentage decrease=to decrease over original price x 100%
-2x=6.3 (negative)x=−3.15
3.1x= -17.2=(negative)x=−5.548387