Answer:
2.5 hours
Step-by-step explanation:
Find unit rate so 1 page per 30 mins. 30 x 5 = 150 minutes. Since it asks for hours, 150/60= 2 hours and 30 minutes or 2.5 hours
The answer is B
Step-by-step explanation:When you do 2 pages an hour, 2 hours is 4 pages, but you dont need an extra whole hour, instead just add a half which is why the answer is 2.5 hours.
15
The median, is just the middle number in a set of numbers.
In this case, our set is: 17, 8, 15, 21, 12.
However, the set must be in increasing order, so the set becomes: 8, 12, 15, 17, 21.
This gives us the median, which is the middle number, to be: 15.
Let me know if this helps!
The answer is D
You can try it by choosing any decimals value for P and Q :
Greatest value,
P = 0.98
Q = 0.99
N = 0.98 × 0.99
= 0.97 (smaller than P and Q)
Smallest value,
P = 0.1
Q = 0.2
N = 0.1 × 0.2
= 0.02 (smaller than P and Q)
