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.
The multiplicative rate of change for the exponential change is 3
Answer:
b
Step-by-step explanation:
Answer:
14r-16
Step-by-step explanation:
7r x 2 - 8 x 2
Answer:
it is C
Step-by-step explanation:
i took the test
