Answer:
it gets almost 3 pages but it gets 2 pages per minute
Step-by-step explanation:
X^3 - h^3 + 8 because you cube the variables as well as 2, and 2x2x2=8.
Let's call Frank's house F, Derek's one D n Evan's E.
F(5,-4)
E(-3,-4)
D(-3,4)
FE=5-(-3)=5+3=8
ED=4-(-4)=4+4=8
We can see the triangle is a half of a square, so FD is 8(√2)≈11.312
11.312+8=19.312
The answer is C.19.31
c-de=9cm; ef=15cm hope this helps