Answer:
-6z
Step-by-step explanation:
(3z)2=6z
Add the negative
-6z
Answer:
30/1000
Step-by-step explanation:
red has a chance of 3/10
purple has a chance of 2/10
yellow has a chance of 5/10
for probability, multiply the denominators together, and the numerators together
3*2*5 = 30
10*10*10 = 1000
So the probability of picking red, then purple, and then yellow with replacement is 30 of 1000
Hope this helps!
The answer and working are shown in the photo below
Answer:
-6
When dividing a negative number by a positive number, your answer will result in a negative number.
