77-27= 50 so when you add both it add up to 77 ,
50 is the answer
Your answer should be $31.96 because when you multiply 7.99 by 4 that’s what your going to end up with.
Since you that that line is 180 degrees you can simply do 180-149 and find that the answer is 31 degrees. So you would do 13x+5=31, 31-5=26, 26/13, and then x=2 :)
Answer:
In an experiment, one group receives a new antidepressant medication and the other group receives a sugar pill. the group receiving the new antidepressant medication is called the ________ group.
a. dependent
b. placebo
c. experimental
d. control.
