A recipe for pie dough calls for a ratio of butter to flour of 4/5:3 1/3. If you plan to use 6 2/3 cups of flour, how much butter should you use to keep the same ratio?

step-by-step explanation:

answer: all of the odd numbers were opened

the first person was the one that was opening all of the lockers. since one is odd, this causes all of the odd number lockers to be opened in the end.

mr. india

multiplication is multiplication.   it might feel harder depending on what level of math you are in, but generally it will be the same old stuff, while implementing some new concepts and methods of solving work.