Answer:
216
Step-by-step explanation:
hindi pa sure pero yan
Answer:
The sum is equal to 5
Step-by-step explanation:
we know that
The algebraic expression of the phrase " the sum of negative two squared plus one" is equal to

Answer:
308.13/15=20.553 or 21
Step-by-step explanation:
hope this helps
plz mark brailiest
The sequence is arithmetic since the common difference that is equal
d=11-15=7-11=-4
a(n) = a1 +(n-1)d
a1=15
=
a(n) = 15+(n-1)-4
Answer:
4x(2x + 3)
Step-by-step explanation: