Subtract 21 from 1,176 to get the length
First start with the squares we know that they have four equal sides. This means that all of the square sides are 10.
10 to the third power.
Hope I helped :)
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
Hope this helps you :))))))
