Answer:
r=6.4
Step-by-step explanation:
Get r by itself you need to add 8.5 to get 6.4
Hope this helps (:
91 IS THE AREAS OF THE SIX RECTANGLES
Answer:
The Difference in mathematical terms is the result of subtracting one number from another.
Step-by-step explanation:
I'm not sure if you were looking for the definition of difference or the difference between two things (in which an image would be needed). Hopefully this helped, apologies if not.