Answer:
X=7
Step-by-step explanation:
7*15=105 7-2=5 5*25=125 125+105=230
So in total, there are 7 marbles, (3 black + 4 red = 7 total marbles) and we want to find out how much black marbles are able to come out. So it would be 3/7. :)
x
Answer: they share a road lol
Step-by-step explanation: