Hi.
Your answer is going to be
C.) 33
Hope this helps! :)
See below for the organized result in a two-way frequency table
<h3>How to organize the results?</h3>
The given parameters are:
Candies = 18
Chocolate and Caramel = 10
None = 3
Chocolate = 12
Using the above parameters, we have the following rows and columns:
Chocolate
Present Absent Total
Caramel Present
Absent
Total
Next, we populate the table as follows:
Chocolate
Present Absent Total
Caramel Present 10 3
Absent
Total 12
The total number of candies is 18.
So, we have:
Chocolate
Present Absent Total
Caramel Present 10 3 13
Absent
Total 12 6 18
Subtract the cells from the column total
Chocolate
Present Absent Total
Caramel Present 10 3 13
Absent 2 3 5
Total 12 6 18
The above represents the organized result
Read more about two-way frequency table at:
brainly.com/question/16148316
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Answer:
Step-by-step explanation: So, you need to add like terms. All the A's must be combined, all the B's and so on. Let's start with the A's. You have -7 (because there is a minus sign in front), and a 10. -7 + 10 gives you 3. That is where your 3a comes from.
Next, let's do the B's. You have 10, -1, and -9. It equals zero. So, you have no B's in the final answer.
You leave the singular 5 because you can't combine it with anything. So your final answer is 3a+5.
If you need any clarification or other help, please let me know!
Answer:
B
Step-by-step explanation:
B