(b) Find the differences involving -9 and 1 below. -9 - 1 =
1-(-9) = 0
(c) Find the absolute value of each difference.
1-9 - 1) = 0
11-(-9) = 0

Brent works part-time at a clothing store. he earns an hourly wage of $15. if he needs to earn more than $45 in a day and works for x hours a day, which inequality represents this situation? a. 15x > 45 b. 15x < 60 c. x > 60 d. 15x < 45 e. x < 60

What is the distance between the points 4,10 and -3,-14 on the coordinate plane

In trapezoid abcd, ac is a diagonal and ∠abc≅∠acd. find ac if the lengths of the bases bc and ad are 12m and 27m respectively.