Answer: 2hrs
Step-by-step explanation:
paid 10 dollars at first and then 6 every hour he rode
so let x represent the # of hour rented
6x+10=22
x=2hrs
A single outlier causes the value of the median to move slightly away
Answer:
15
Step-by-step explanation:
There are 47 photos in the blue album
The blue album has 32 nore photos than the red album
Therefore the number of photos in the red album can be calculated as follows
= 47-32
= 15
Hence there are 15 photos in the red album
Answer: False! The left side 3.75 does not equal to the right side 21, which means that the given statement is false.
Step-by-step explanation:
15/4 = 21