89. Find EF in the trapezoid.
6 D
E
F
4x+8
B.
9x-5
С

Help??

If myesha works overtime, she gets paid "time and a half" for every hour she works. in other words, for every hour over 40 hours myesha works each week, she gets her hourly pay plus half her hourly pay. what is myesha's pay per hour when she works overtime?

The sum of two numbers is 86, and their difference is 20. find the two numbers

Which statement is true about a number and its additive inverse? a. their product is always one. b. their sum is always one. c. they are always reciprocals of each other. d. their sum is always zero.