The answers are #1 45 #2 24 #3 10
Each term has a common divisor of
:

133 = 7*19, so the number in the blanks is
.
Answer:
n^2+8n+16
Step-by-step explanation:
(n+4)^2
=(n+4) (n+4)
= n^2+4n+4n+16
=n^2+8n+16
Answer:
147,590
Step-by-step explanation:
b/c the 90's are in the tens and 5 or more add one more, so since it's less than five, you round down. So the answer would be 147,590
300
because 3 x 1 = 3 +00 = 300... make sense?