It would be 1. You add all the temperatures. Get the sum and divide it by the amount of temperatures.
a. $150
b. 150+20x
630
20x
480
x
24
c. 150+20x
750
20x
600
x
30
d. 150+20x
950
20x
800
x
40
Hope Your Thanksgiving Goes Well, Here's A Turkey
-TheKoolKid1O1
Process:
1. 21+24n= 7
2. 24n= 7 - 21
3. 24n= -14
Answ: n= -7/12
Answer:

Step-by-step explanation:

Hope this helped!! Have an amazing day :D
First, write out all the values:
40,41,41,45,48,48,49,49,49,50
Then to find the mean, you add all the values and divide by the number of values (there are 10 values)
(40+41+41+45+48+48+49+49+49+50)/10
460/10
=46
Hope this helps