This would be 2c^3 Answer
Answer:
the answer is -27
Step-by-step explanation:
hope this helps
Step-by-step explanation:
Boys

Girls

Total last year 46
Total this year 48
Increase
Hj and ik are opposite sides of the rectangle so they areequal in length.
19 + 2x = 3x + 22
19-22 = 3x-2x
x = -3
We can't find the length of the diagonals as we have no information about the width.
3 (x+7)
multiply 3 to both x and 7
3x+21