Answer:
Mean= 
=13.28 ≈13
For median arrange in ascending or descending order. i am arranging in ascending order
9,11,11,13,15,17,17
cancel from left and right until one number is left
median=13
Answer:
8 pencils per student.
Step-by-step explanation:
Since there are 4000 pencils and 500 students we can do 500 divided by 4000 to get our rate, 8 pencils for every student.
Answer:
y = 3/2x + 6
Step-by-step explanation:
y = 3/2x - 4
y-intercept through point (-2, 3):
3 = 3/2(-2) + b
3 = -3 + b
b = 6
Equation of line:
y = mx + b
y = 3/2x + 6
**Parallel line share the same slope, in this case 3/2.
Answer:
$36.
Step-by-step explanation:
$600
6% = 6/100
1 year
600 x 6 / 100 x 1
600 x 6 = 3600
3600 / 100 = 36
36 x 1 = 36
Hope this helps & best of luck!
Feel free to message me if you need more help! :)
#1
(-1,1)
#2
(-1,-5)
#3
last one
#4
y = x - 3(third one)
