Get premium membership and access revision papers with marking schemes, video lessons and live classes.

Processing. Please wait.

Substituting and evaluating algebraic expressions questions and answers

What is the value of# frac{3(p-q )+r}{2p-q}# given that p=6, q=r-4 and r=p+2?
A. #1 3/4#
B. #2 3/4#
C. #3 1/2#
D. #5 1/2#

(3m 18s)

380 Views