Q. A customer wants to re-carpet a living room and hallway. You charge $5.99 per square yard to remove old carpet and $4.50 per square yard to install the new carpet. The carpet
and pad they selected are $16.99 and $3.00 per square yard, respectively. The living room is
171 by 20 feet and the hall is 4 by 12 feet. About how much should you charge for this job?

the answer is b.

step-by-step explanation:

identity property is where 0+whatever number=whatever number. basically 0+ a number.

both the histogram and the stem and leaf plot will visually show how many shoppers were of various ages within each range of data.   the histogram does not give us the specific ages of these shoppers unlike the stem and leaf plot.a histogram does not give us a true range of the data because we do not know exactly how old the shoppers were. a stem and leaf plot will give exact ages, so we can determine the exact range along with all measures of center and the others measures of center.   with the histogram, we cannot find any of these.

step-by-step explanation:

i think its doubled. let me know

step-by-step explanation: