8 ÷ 544 = 0.0147058824, 544 ÷ 8 = 68
Answer: d) x+y =40
x=2y -11
Step-by-step explanation:
(4,5)(2,1)
slope = (1 - 5) / (2 - 4) = -4/-2 = 2
(-2,3)(-4,4)
slope = (4 - 3) / (-4 - (-2) = 1/(-4 + 2) = -1/2
2 and -1/2 are negative reciprocals of each other....therefore, ur lines are perpendicular <==
Answer:
35 minutes
Step-by-step explanation:
Take the lastest time and subtract the earliest time
9:45
9:10
------------
:35
35 minutes
Answer:
You are correct
Step-by-step explanation:
The mode is the value that occurs most often is a data set
The median is the value in the middle
Mean is the average of all the points
Range is the largest minus the smallest
