Im sorry do not now i will try and help
Answer:
5) 3/5
8) 2/-4 or -2/4
Step-by-step explanation:
5, based on your work, is 3/5 because we use rise (3) and run (5)
And 8, based on your work, is 2/-4 or -2/4 because you go up 2, and go to the left 4.
Answer:

And 
Step-by-step explanation:
For this case we assume that for the first square we have the following dimensions:

And we know that:

And the area for the second square would be:

And we know that the sum of areas is 65 so then we have this:

And replacing we got:


We can divide the last expression by 2 and we got:

And we can factorize the last expression like this:

And we have two solutions for
and we got:

Since the length can't be negative we have this:

And 
Answer:
96
Step-by-step explanation:
Total goals scored by peter in second season = 15
In first season he was said to have scored 6 fewer goals. 15-6 = 9
The team as a whole scored 4times as much as peter did.
Let's call the total number of goals peter scored , T
So t = 15 + 9 = 24
4 times as much as peter = 4 x T
= 4x24
= 96 goals in both seasons were scored by the team.
Answer: 42 more ounces
Step-by-step explanation: 16 oz = 1 pound, so multiply 3 and 16, which gives you 48. 48 oz+9 oz=57 oz. 57 oz-15 oz= 42 oz.
I hope this helps!