-19.8 > 3.6y
-19.8/3.6 > 3.6y/3.6
-5.5 > y
ask a tutor for help with that my dude I don't know sorry
This number would be 24. So 21 own football boots, 16 own a football and there are 24 children in the class. not good at math so yeah
Answer:
There is a 47cm difference between the two....
So you just added 28cm to 19cm to get 47cm....
Because 19-(-28) is 19 + 28.
Hope this helps :D
Step-by-step explanation:
Answer:
Step-by-step explanation:
9(y = 1/9x + 5)
9y = x + 45
-x + 9y = 45
x - 9y = -45
