Answer:A
Step-by-step explanation:
-Long way
1.) Add all the numbers of people together (60)
2.) Divide all the students aka.540 by 60. (9)
3.) Multiply 9 by all the numbers.
=Answer for all. (Double check)
-Mental math
1.) look at chart
2.) compare 8 and 7
3.) figure out which is larger.
=Answer of A
300 feet you add 90 twice which gets you 180 and then add 60 twice which gets you 120 and 120 plus 180 is 300
Answer:
It would be the transitive property! If you look up "If a = b, and b = c, then a = c" you'd see the transitive property. I hope this helps!
You do 90-45 bc the whole angel must equal 90
