Answer: 5a + 5b + 5 - x(a + b)
Step-by-step explanation:
(a + b + 1)2 – (a + b + 1)(x - 2) + (a + b + 1)
2a + 2b + 2 - (ax - 2a + bx -2b -2) + (a + b + 1)
2a + 2b + 2 - ax + 2a - bx +2b +2 + a + b + 1
5a + 5b + 5 - x(a + b)
Multiply 9 by 2
18 = 4
Then subtract 4 from both sides
18 - 4 = 0 will become
14 = 0
Since 14 ≠ 0, there are no solutions
If you convert the numbers without rounding first, the number would be 3.10686.
So you have to round to the nearest tenth, which should be 3.1 miles.
hope this helped!
Answer:
C.
Step-by-step explanation:
The next bus after 8:10 is at 8:25, which is 15 minutes after. Then, the other bus comes at 8:40, which is another 15 minutes. That's the pattern
Answer:
If the outlier is included in the data, the mean would not change.
Step-by-step explanation:
