X - 4 +6 -x
x - x = -2
0 = -2
No solution
Answer:she wins 2 marbles
Step-by-step explanation:
52 quadrilaterals would have 52 ÷ 4 = a
a = your answer.
My answer is reasonable because if you have 52 sides from quadrilaterals you would need to divide by 4 to get the amount of quadrilaterals you have. Check your work by multiplying 4 x a = __ (The blank should be 52)
