Answer: x=19
Step-by-step explanation:
x=31-12
x=19
Answer:
C
Step-by-step explanation:
Okay so on Saturday there is a 30% sale plus she comes early so +10% and that makes 40% off.
10% of 400=40
multiply by 4 to get 40%, 40*4=40%
40%=160
400-160=240
Hope this helps
B. 6
Since 3 is too short and we know BW is longer than WE