Answer:
9
Step-by-step explanation:
median: The middle number after the numbers have been sorted into ascending or descending order.
Mean: The quotient of the numbers added together then divided by the amount of numbers.
So if 9 were the missing number the median would be 5 because in ascending order it would look like this:
1, 3, 5, 7, 9
and as you can see 5 is in the middle.
The mean would also be 5 because
1+ 3+ 5 + 7 +9 =25
and 25 divided by 5 equals 5
So therefore the missing number must be 9.
(Also it was obvious that they just added 2 to each number)
Answer:
It's 12/5 . When u divide the BC by AB ie. tanC becomes 12/5 .......Try it hope it helps!
Answer:
Another name is This useful form of the line equation is sensibly named the "slope-intercept form".
( hope this helps can i plz have brainlist :D hehe)
Step-by-step explanation:
Answer: 40 + 24x
Step-by-step explanation: I'm guessing that the equation is addition. You have to add similar numbers. 35 + 5 is 40. 8x + 16x is 24x.
Answer:
The number is 5.
Step-by-step explanation:
Call the number n. Write the problem as an equation:
The number is 5.
