posted by Rosalie on .
(d+8/d-9)divided by 9d+72/c-7
Can anyone point me in the right direction to solving this problem? Thank you
Your nonuse of grouping symbols is annoying.
I think you meant this:
(d+8)/(d-9) divided by (9d+72)/(c-7)
well, multiplication is reciprocal of division, so your problem becomes
(d+8)/(d-9) multiplied by (c-7)/(9d-72)
Thank you for your help sir.