1. X=3, 2. X=4, 3. X= 95/2
Answer:
c = 2 or c = -2
Step-by-step explanation:

Hope this helps.
Answer:
Hi there!
If you are 15 right now, you would use the expression: 15+12=y
The question demands that we find a fraction of a given quantity.
The 'of ' means multiplication.
So the total distance of the journey was

But they walked ¼ of the whole journey. We are supposed to find




Hence they walked 3.25 miles.