The answer is 180 m-72 and then yeah
18a+15
making a subject of formular
a=18-15
=3
Well if finding X you get 4,-7 when you simplify the whole equation you get that as well.
Answer:1234567890
Step-by-step explanation:101112131415161789995657
10 ! (To find the median add the two middle numbers 7,13 = 20 divide 20 by two and you get 10 as your median. Mode means the most common number which means the mode is also 10)