What is the mean for the data set? 138, 142, 105, 112, 108, 134, 106, 181, 164, 105 express your answer as a decimal to the nearest tenth. enter your answer in the box.

The mean is 129.5! I hope you have a good day.

The mean is 129.5! I hope you have a spectacular day

Step-by-step explanation:

answer: a and c are correct

step-by-step explanation:

the +5 is the vertical translation

the added negative symbol in front is the reflection over the y-axis

$53.50

step-by-step explanation:

you have to subtract the amount of money chuck earned ($72.50) by the cost of the gas for the mower ($11.25) and the new string for the trimmer he bought ($7.75).

72.50-11.25=61.25

and then subtract $61.25 by the second thing he bought (the new string for the trimmer)

61.25-7.75=53.5

so in total it's $53.50 (53 dollars and 50 cents)