Answer:
2/3x
Step-by-step explanation:
x is like 1x minus 1/3.
so to combine I do 1/1x
then 3/3x
finaly 3/3 minus 1/3: 2/3.
Hope this helps.
Answer:
Step-by-step explanation:
to be honest i dont know
Answer:
(S-2πr^2)/ 2πr = h
Step-by-step explanation:
S = 2πrh + 2πr^2
Subtract 2 pi r^2 from each side
S-2πr^2 = 2πrh + 2πr^2 -2πr^2
S-2πr^2 = 2πrh
Divide each side by 2 pi r
(S-2πr^2)/ 2πr = 2πrh/2πr
(S-2πr^2)/ 2πr = h
Answer:
1/15...?
Step-by-step explanation: Don't listen to this I haven't done this kinda stuff in a while