Answer:
7.14
hope this helps
have a good day :)
Step-by-step explanation:
Answer:
The answer is 3
let me know if im wrong :)
4(a-3)
Distribute the 4 by multiply it by each term inside the parentheses
Answer: 4a-12
Your Answer is 286/15 OR 19 1/15. Why?
Take the 2 from the first fraction and multiply is by the denominator (5) to get 10, and then add it to the numerator (2) to get 11. Now you have 11/5
Then, take the 8 and multiply it by 3 to get 24, then add it to the numerator to get 26/3
26 x 11 is 286 and 3 x 5 is 15. So you get 286/15. 286 goes into 15 nineteen times (do 286 divided by 15 and you'll get 19.0666667, so you simply do 19 x 15 and you'll get 285, with 1 left, giving you 19 1/15)
The mean is -4 cause u have to add ale the numbers togeter
