3x-9=2x-28
3x-2x=9-28
x=-19
Answer: third answer is correct
Step-by-step explanation:
Answer:
it 17.666 please help me since i help ui really need help to
Step-by-step explanation:
Answer: 7/25
Step-by-step explanation: you have 7 yellow marbles and then to get your denominator you have to add up all the marbles from container a and container b and you will get 25.
7= yellow marbles
25= all the marbles in container a and b
hope this helps.