Answer:
r = 5y/8
Step-by-step explanation:
isolate the variable by dividing each side by factors that contain the variable.
Answer:
surface area is 216 and the volume is 216
26-18=8. 8/18=4/9=44.444 (repeating)%
5/6 times 3/1= 15/6 so that will be your answer
Hope this helps, your welcome :)