Answer:
40 marbles
Step-by-step explanation:
because for every one blue marble there are two white marbels so if u time 2 by 20 it's 40
5, -4. that might not be right, though
Answer:
(x-20)(x+3)
Step-by-step explanation:
Answer:
Step-by-step explanation:
y - 2 = 2/3(x - 6)
y - 2 = 2/3x - 4
y = 2/3x - 2