Clark deliver 10 packages on Monday. Brad delivered x number of packages the same day. Which equation best represents x, the number of packages that Brad delivered, if Clark delivers 7 more packages than Brad? a. x-7=10
b. x-10=7
c. 7+x=10
d. 10+x=7

What could explain what happened when the time was equal to 120 minutes

2people are trying different phones to see which one has the better talk time. chatlong has an average of 18 hours with a standard deviation of 2 hours and talk-a-lot has an average of 20 hours with a standard deviation of 3. the two people who tested their phones both got 20 hours of use on their phones. for the z-scores i got 1 for the chatlong company and 0 for talk-a-lot. what is the percentile for each z-score?

Find the area of an equilateral triangle with a side of 6 inches