Answer:
c(10) = 4
Step-by-step explanation:
Answer:
17: B 18: C
Step-by-step explanation:
I hope I helped.
Answer:
A, D
Step-by-step explanation:
Put x = 6 in equations and resultant is 12.
This is a trick question. 7 families had a parakeet.
Answer:
9 tiles needed to fill
Step-by-step explanation:
16 - 7