Answer:
12
Step-by-step explanation:
To find the mean, add up all the numbers
18+ 19+ 19+ 4+14+ 8+ 22+ 3+ 1
108
Then divide by the number of terms
108/9 =
12
Answer:
it's a noun.. also it is the quantitative relation between two amounts showing the number of times one value contains or is contained within the other, hope this helps ^-^
Step-by-step explanation: i know stuffs
Answer: yes it does
Step-by-step explanation:
When you graph it on a graph piece of paper it is a right triangle
(x)+(x)+(x+4)+(x+4)= (x)+(x+9)+(x+5) *add like term*
4x+4=3x+14 *subtract 3x from both sides*
x+4=14 subtract 4 from each side
x=10
Answer:
2 × - 1
Step-by-step explanation: