First simplify each absolute value expression to get....
|-7.18| = 7.18
|7.15| = 7.15
|-7.21| = 7.21
|-7.09| = 7.09
|6.99| = 6.99
Keep in mind that absolute value results are always positive (assuming the input isn't 0, in which case the result is 0)
The sorted values from smallest (least) to largest (greatest) is this list
6.99, 7.09, 7.15, 7.18, 7.21
So the proper order of the expressions is
|6.99|, |-7.09|, |7.15|, |-7.18|, |-7.21|
Answer: 50 pages
Step-by-step explanation:
From the question, we are informed that Desmond has already read 12 pages, and he knows he can read 19 more pages during every additional hour he spends reading. This can be expressed as:
= 12 + 19x
where x = number of extra hours
Since he spent 2 hours of reading, the number of pages read will be:
= 12 + 19x
= 12 + 19(2)
= 12 + 38
= 50 pages
(x-70) + (x-70) + 90 +90
2x-140+180
I'm not sure on the properties though...I hope I was able to help
Answer:
Multiplication Property of Equality
Step-by-step explanation:
