Answer:
-14
Step-by-step explanation:
Its the same as 5-19
The answer is x=3
So c is 3
Answer:
30x
Step-by-step explanation:
missing must be 2×3x×5=30x
9x²+30x+25=(3x+5)²
Answer:
first blank: -1
second blank: -7
third blank: -13
fourth blank: - 19
Step-by-step explanation:
hope this helps and please rate my answer!
Answer: 35, 209, 171
Step-by-step explanation: hope i helped