The shape of the pasta is most likely to be a square
Do you mean 3.14 for pi or just 3?
X = 37
150= 4x + 2
148 = 4x
X = 37
What you need to do is give these problems a common denominator. Which makes 3/21 and14/21 respectively. Logically, you need to walk 4/21 of the trail. This can’t be simplified further.
