Hey there!
x(y - 2) + xz
= 2(5 - 2) + 2(7)
= 2(3) + 2(7)
= 6 + 14
= 20
Therefore, your answer is: 20
Good luck on your assignment and enjoy your day!
~Amphitrite1040:)
Answer:
7/10
Step-by-step explanation:
Hey there, Bulgogi!
The correct answer will be the first one since [I'm assuming] you know that to calculate the percentage of something, it's the amount of that something divided by the total amount but since only 30 students voted [12+18] multiplied by 100.
So, we are calculating the percentage on votes and 12 students voted for Candidate A so our Numerator will be 12 and our Denominator will be the total amount of student who voted, so 30 [or 12+18]
Once put into a fraction, we will get
![\frac{12}{12+18}](https://tex.z-dn.net/?f=%20%5Cfrac%7B12%7D%7B12%2B18%7D%20)
which would be equals to 2/5 or 0.4. Now we multiply by 100 and we get a total of 40% for Candidate A.
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See you soon!
Answer:
This is not a good model because the residual plot becomes thicker at the end