Answer:
Step-by-step explanation:
Answer:
C. 60 blue marbles
Step-by-step explanation:
10 marbles are taken out of the bag.
6 marbles taken out are red.
So the other 4 marbles taken out are blue.
200 ÷ 4 = 50
and 50 is close to 60.
Let me know if this helps!
Answer:
Step-by-step explanation:
If the question is to factorize

Answer:
(-1,0) and (5,0)
Step-by-step explanation:
Answer:y=(x-6)^2-4
Step-by-step explanation: