The lower quartile is the value of the middle of the first set.
The upper quartile is the value of the middle of the second set.
The answer is 2(x-7)
Hope this helps and good luckkk :)
Answer:
2.7
Step-by-step explanation:
The first question would be x + (x + 4). This is because Max has $x and Keisha has (x + 4) because she has four MORE THAN Max. I am pretty sure that the second one is A, but I am not positive. The first one is right though. I hope this helps!!!
Answer:
D. 3/19
Step-by-step explanation:
12/1 = 12
12/2 = 6
12/3 = 4
These are the only ones that make the equation true.
There are also only 19 numbers because they need to be less than 20 like the question indicated. Therefore, the answer is D.
