4/10 is also equal to 2/5 and 2+2 equals four therefore you would get 4/5 as your final answer
Answer:
3/10
Step-by-step explanation:
2/5 + x = 7/10
x = 7/10 - 2/5
x = 7/10 - 4/10
x = 3/10
Answer:
yes it's a solution. I think. I don't really know this
Answer:
3. [6x - 2y=2.
(2 + 6x=y
Step-by-step explanation: