Answer:
378
Step-by-step explanation:
9*6=54 then 54/2=27. fnally 27*14=378
The answer is B. There are 12 line segments
You need to change 17% to decimal by moving the decimal to the right by 2x
so you will get .17*800=136
Answer:
0.3
Step-by-step explanation:
x is the number to be added to 0.7 to have a sum of 1.



Answer:
"The mean is the average of the numbers: a calculated "central" value of a set of numbers. To calculate it: add up all the numbers, then divide by how many numbers there are." -- Math is Fun