Answer:
1/2 ^w : decay factor after w weeks
hope this helps
Step-by-step explanation:
Answer:
may you show us the pic so we can help?
Step-by-step explanation:
Here we are given the equation 3x+k =c
Here in order to solve for x , first let us bring k to the right side.
k is in addition on the left , so when we bring it to the right it gets subtracted

now we have to isolate x on the left side , 3 is in multiplication with x , so when we bring it to the right side we divide by 3
Answer: 
The answer is D. y = 1/2(x+2)^2 -3
Step-by-step explanation:
I just put each answer choice into a graphing calculator and chose the one that was equivalent, D. came out to be right
Answer: 4 Whole Miles
Step-by-step explanation:
If she walked 13/3 of a mile
13/3 = 4.3333333
4 is the closest whole mile.