Answer:
the unknown side of the triangle is 
Step-by-step explanation:





or 
Answer:
n=-11
Step-by-step explanation:
Since -15 is 4 less than -11, it would be -11.
Hope this helped. :)
Just multiply w*l*h
1.89m cubed
P=2l+2w
100=2l+2w
divide both sides by 2
50=l+w
So what two numbers that have a sum of 50 have the largest product?
25*25=625 which makes for a large area, the largest
answer=l=25 w=25
Answer:
A is the correct answer. hope this helps you