Speed=d/t
Ans-1.93
Correct me if I’m wrong
Answer:The mean increases but the median stays the same.
Step-by-step explanation:
201 + 233 + 237 +255 +269+277+306 mean is 257 and median is 255
225 +233 + 237 +255 +269+277+306 mean is 260 and median is 255
Answer:
x = 12
Step-by-step explanation:
These are vertical angles, and vertical angles are equal
7x = 8x-12
7x -8x = -12
-x = -12
x = 12
Answer:
Step-by-step explanation:
4x + y = 23
3x - y = 11
I got x = 34/7