Answer:
20
Step-by-step explanation:
If you split up 8 you get 4 which means that each week you have 4quizzes. So 5 • 4 = 20
I think the correct answer from the choices listed above is option C. It is the metal Na that will react with water to produce a metal hydroxide and hydrogen gas. It reacts violently with water forming sodium hydroxide and the hydrogen gas.
You’re answer is C because 9 is opposite and 9 is also the absolute value
