Neptune is approximately
5 x 10 kilometers in diameter. mars
is approximately 7 x 10 kilometers in
diameter. which is an accurate comparison
of the diameters of these two planets?
a. the diameter of neptune is more
than 7 times greater than the
diameter of mars.
'the diameter of mars is more than
7 times greater than the diameter
of neptune.
the diameter of neptune is about
1.4 times greater than the diameter
of mars.
d. the diameter of mars is about
1.4 times greater than the diameter
of neptune.

The average hourly earnings for a construction worker is projected to be $24.50 in 2012. jason wants to join the construction work force after he graduates in 2012. his friend tells him that average hourly earnings for construction workers will rise by 2% from 2009 to 2012. based on the data below, assuming that the projected hourly earnings are correct, is jason’s friend’s statement accurate? construction industry - average hourly earnings, 2000-2009 a. his friend’s statement is accurate. the average hourly earnings will increase by 2%. b. his friend’s statement is not accurate. the percent increase will be more than 2% c. his friend’s statement is not accurate. the percent increase will be less than 2% d. his friend’s statement is not accurate. the average hourly earnings will decrease

Joel wants to buy a new tablet computer fram a store having a 20% off sale on all tablets. the tablet he wants has an original cost of $190. he also wants to make sure he has enough money to pay the 5% sales tax. part one joel uses the incorect expression 0.95(190)(0.8) to calculate that the tablet will cost him a total of $144.40. describe his error and write the correct expression part two how much will joel pay for the tablet show your work if you answer this question correctly you will receive a prize of 99 points good luck

Collin did the work to see if 10 is a solution to the equation r/4=2.4