Answer:
0.55
plz mark me as brainliest.
Answer:
O A. 26
Step-by-step explanation:
26 has occurred maximum number of times.
So, Mode of the given data value is 26
First set up your two equations:
x + y = 90
x = 2y - 30
Then substitute what x equals in the second equation into the first equation:
(2y -30) + y = 90
Now solve for y:
3y -30 = 90
3y = 120
y = 40
Then use y = 40 and substitute the value for y into one of your original equations and solve for x. I'll choose the first one, but either one will work.
x+ 40 = 90
x = 50
So your solution is x = 50 and y = 40
Answer:
the average is 168
Step-by-step explanation:
Answer:
if it a worksheet search the question online and the answer key comes up
Step-by-step explanation:
