The compare them by by average and deviation, or you minus the 75.5 by the 10.2, 75.5-10.2= the standard average
from the given equation
X+Y=20-->i
X-Y=14--->ii
add eq i and eq ii
2x=34
x=17
putting the value of x=17 in eq i
17+y=20
then y = 3 so the right answer is
17 and 3
Hey there!

We can first factor out the 4 (bring it outside the parenthesis)

Now have a closer look between the parenthesis, because this expression can be factored as well. We're looking for two different numbers with a product of -6 and a sum of 5. Hence, we find the numbers 6 and -1

~ Hope this helps you!
Answer:
0.125
Step-by-step explanation:
divide 1/8