S= savings before she bought the dress s - $55 would be her new balance after she bought the dress.
We could also talk about her savings now (after her purchase). If we let n=now
n + $55 would be her balance before she bought the dress.
Answer:
475
Step-by-step explanation:
100%-32%=68%
323 x 100=32300/68
=475
For it to double in value it would take 13 years and 4 months
Answer:
600
Step-by-step explanation:
divide 360 by 6 and you get how many pounds that can make in one hour.
which is 60 so then you multiply 60 by 10 and get 600
Answer:
15= 5x+ 2
Step-by-step explanation:
y= mx+b
y is the intercept,
