Answer:
c
Step-by-step explanation:
did the test
Answer:
3x²+11x+20
Step-by-step explanation:
x(3x+5)+2(3x+5)
3x²+5x+6x+20
3x²+11x+20
The answer would be 7. The two minus signs cancel each other out and turn into a plus sign.
Answer:
Step-by-step explanation:
