Answer:
25
Step-by-step explanation:
3^2=9
-2^4=16
9+16=25
It can sometimes be rational
Answer:
and many others
Step-by-step explanation:
The limits given for Jonah's elevation with regards to sea level are
and 
Any number belonging to that interval could be the requested answer. We'll pick the exact center (mean value) between them:


Computing the mean value:



Since 
And 
Other numbers like -1.6,-2,-2,3 can be examples of the required answer
Answer:
55
Step-by-step explanation:
3p²+7
= 3 ×4²+7
= 3× 16+7
= 48 +7
=55
Answer:
Step-by-step explanation:
Perimeter of equilateral triangle = 15x³ + 33x⁵
side = Perimeter/3
