All right i just earned that today!
This is the formula An = A1 + ( n-1 )D
You would take A19 = -1 + ( 19 - 1 ) -4
-1 + 18(-4)
-1 + -72
-73
Hope that helped!
:)
Answer:
10/12 is an eqivalent fraction to 5/6 hope this helps
Step-by-step explanation:
To identify which data set is represnted by the box plot, find the data set that has the exact five-nunber summary of the box plot given.
<h3>What is a Box Plot?</h3>
If you identify the five-number summary of a data set, you can easily draw a box plot, because the values of each of the five-number summary is exactly what you are going to see on a box plot.
The min, max, lower and upper quartile, and median, which are the five-numnber summary of a data set is displayed as shown in the box plot attached below.
Therefore, to identify which data set is represnted by the box plot, find the data set that has the exact five-nunber summary of the box plot given.
Learn more about box pot on:
brainly.com/question/14252896
Answer:
4 hours and 7 hours
Step-by-step explanation:
Marcus = x hours
Donnell = x + 3 hours
Total = 11 hours
- x + x + 3 = 11
- 2x + 3 = 11
- 2x = 8
- x = 4
So Marcus practiced 4 hours and Donnell practiced 7 hours
Just a suggestion , you should only ask help for like one question, not like the whole wo<span>rk sheet</span>