Answer:
growth
Step-by-step explanation:
5 is a positive number greater than 0 (not a decimal) making this growth
Answer:
740 m^2
Step-by-step explanation:
It would increase the average, just by a bit.
Step-by-step explanation:
Pythagoras' theorem for the smallest one :


= 52
Pythagoras' theorem for the middle one :
=
+ 
Pythagoras' theorem for the biggest one :


Using the formula before (for
) it becomes :



16 + 8a = 52 + 36
16+8a = 88
8a = 88-16
8a = 72
a = 9
Verifying :



= 117
The biggest one :



True
Answer:
Kenny traveled 19.5 miles
Step-by-step explanation: