Answer:
5:4
Step-by-step explanation:
250:200 simplifies to 5:4
Answer:
7
Step-by-step explanation:
Both the cases contained equivalent no. of video games so after he gave 4 games and was left with 10 afterwards so we can conclude that he had 14 games in total in the first place and if we divide it by 2 for the purpose of distributing the games evenly in both the cases we are left over with 7
Answer:
x = -5 and y = 2
Step-by-step explanation:
You want to start by writing these two equations:
x + y = -3
and
x - y = -7
Then, you want to add the solutions to these two equations, like so:
-3 + -7 = -10
Then, to find the x value, because x > y, divide the answer by two:
-10/2 = -5
So, the x value is -5.
With this information, you can figure out that the y value is 2.
Check the answer:
-5 + 2 = -3
-5 - 2 = -7
Hope this helped