Answer:
Step-by-step explanation:
28 students all give $128
so,
= v v=6
Each student gave 6 dollars. This is true due to the fact that
=6
28X6=128
You can factor by grouping.
(n - 6) (2n + 7)
The ANWSER is 16 I don't think I can show you a area model try your best you can make 64 squares the get and put them into groups of 4 if that helps and there should be 16 groups
Step-by-step explanation:
to get how many more people visited Canada, you would subtract Mexico's visitors (because they got less visitors) from Canada's visitors.
So you'd say :
(Canada) 12 968 000 - (Mexico) 9 807 000 = 3 161 000
therefore, 3 161 000 more people visited Canada.