The answer is 223
P.S I did the math by using PEMDAS
5×3=15 so 15÷ 3=5, The answer to this question would be is 5.
The greatest number of binders is 5, the greatest number of notebooks is 10. If she buys 7 notebooks then she can only buy 1.
X= 13.5
Every triangle equals 180 degrees. 23+23= 46. 46 - 1= 45. Then you solve the equation 10x+45=180 which would equal, 13.5.