Proportion women /men = 2/7 = x/490 7x= 2· 490 :7
X = 2·70 = 140
The order of temperatures increasing would be:
-7, -6, -4, -3, 5.
Therefore, the median is -4.
The answer is x=5/8. The reason for this is when you divide it equal 0.625 then when you multiply that by 2 it equals 1.25. After you do that you add 5 which is 6.25. Now we divide 4/5 which is 0.8. Now, we multiply 6.25x0.8=5. 5-4=1. Therefore your answer is 5/8. Hope this helps :)
60/8=7.5
So that means one child is $7.50
195/7.5=26
26 students
