Answer:
Step-by-step explanation:
7 - 3(-3) - 3(7) = 7 + 9 - 21 = 16 - 21 = -5
Answer:
3x²+12x
Step-by-step explanation:
Expand the brackets
The 1, 2, 3 I’m not sure bout the 4th one
Answer:
things and quality
Step-by-step explanation:
things and quality
Answer:
The 4th option
Step-by-step explanation:
Mark me as brainliest please