Answer:

Step-by-step explanation:
multiple the top exponents by 3 and the u subtract the bottoms
Answer:
a. Blue
Step-by-step explanation:
The answer is blue because there are still more blue than green and the ratio is 7:6. So the probability is the second ball removed is a blue ball. Hope this helps :)
Juan did.
The line on his graph takes longer to get to 8 blocks.;-D
Answer: f(-2) should be 6
Step-by-step explanation:
The given equation is:
14.8 = n - 0.3
Adding 0.3 to both sides, we get:
14.8 + 0.3 = n - 0.3 + 0.3
15.1 = n - 0
15.1 = n
Thus, the value of n for which the given equation is true is 15.1