The unit rate is: 
chapters per hour
Step-by-step explanation:
Given
chapters read = 
Time = 
Unit rate is calculated by dividing the total chapters by total time
So,
Hence,
The unit rate is: chapters per hour
Keywords: Unit rate, fractions
Learn more about fractions at:
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Answer:
−x+−7
Step-by-step explanation:
Let's simplify step-by-step.
4x−6−(5x+1)
Distribute the Negative Sign:
=4x−6+−1(5x+1)
=4x+−6+−1(5x)+(−1)(1)
=4x+−6+−5x+−1
Combine Like Terms:
=4x+−6+−5x+−1
=(4x+−5x)+(−6+−1)
=−x+−7
Two sides would=2 which would have 2 sides had up to 4, and the other two sides would= 1 which would have those two added up to 2, 4+2=6
The correct answer for the question that is being presented above is this one: "3"
(1) First get the mean: 25 + 36+ 31 + 32 / 4 = 31
(2) Find the distance of each value to the mean: 31-25= 6; 36-31=5; 31-31=0; 32-31=1
(3) Get the mean of the distance: 6 + 5 + 0 + 1 / 4 = 3
Answer:
The number N = 26
Step-by-step explanation:
The statement is :
Six less than twice a number is that of that number plus 20
The statement now written in digits as
Let the number be N
So, 2 N - 6 = N + 20
Or, 2 N - N = 20 + 6
Or, N = 26
Hence the number N is 26 Answer
