Answer:
the answer is A
Step-by-step explanation:
hope this help
Set up a proportion.
2/3 = 12/x. Cross multiply the proportion.
2x = 36. Solve for x.
x = 18.
Answer:
B and D
Step-by-step explanation:
The probability that Andy chooses a striped shirt and a pair of blue shorts is:

The probability that Andy chooses a striped shirt and pair of tan or plaid shorts is:

Here you have black dots at x = {0, 1, 2, 4, 4.5, 5}.
For each of these x-values, there is one and only one associated y-value. This fact tells us that the graph does represent a function.
the distance between 0 and −9
the absolute value of negative 9
the opposite of 9
the absolute value of 9