if you add 4 to it then you would get 8
Answer:
32) 4 33) 3 34) 2/x 35) 5/
Step-by-step explanation:
2 : 3 is ur ratio
4r^3+8r^2-5r-10
= 4r^2(r+2)-5(r+2) [Factorise out like terms; distributive law of multiplication to check]
=(4r^2-5)(r+2) [Combine expressions]
6272800000
Use long multiplication to evaluate.
