Answer: $129
Step-by-step explanation: First, you round 2.75 up to 3 and then you multiply by 43. Boom, $129.
<span>7745.96669241 is the square root...hope it helps :)</span>
It would show the average time spent on the homework.
And the average distance between the mean and the lowest and highest numbers in the data.
Answer:

Step-by-step explanation:
Answer:
Susan sent 25 messages
Felipe sent 100 messages
Deon sent 35 messages
Step-by-step explanation:
160 = x + 4x + x + 10
160 = 6x + 10
6x = 150
x = 25