The length is 14 how I know it.
you don't know the value of the length so you will represent length by "X", you know you get the volume multiplying height by width by length so you multiple all the values.
6×10(X)=840
10(X)=140
X=14
if you do not know this process in detail leave it in the comments and I'll explain it, for now the value of length will be 14
Distances from the center of dilation are multiplied by the dilation factor. The appropriate choice is ...
... A. X'P/XP = Y'P/YP = Z'P/ZP
_____
We don't know what selection B means in this context.
Selection C will only be true if the dilation is by a factor of 2.
Selection D will only be true if P is the center of the circumscribing circle for both X'Y'Z' and XYZ.
if they are even consecutive then it is 16 and 20
if they are odd the it is 17 and 19
The last one decreasing on the interval (-infinity, 0) where it becomes constant
Answer:
58.5
Step-by-step explanation:
Distance = rate * time
so if it's 4.5 hours:
Distance = 13 mph* 4.5 hours
= 58.5 miles