If R: 1/3 S: 1/4
can you explain step by step. please. I did it, but my answer was wrong. app shows is 12. but I don't know what I did wrong. ​

Sheila wants to bake six muffins but the recipe is for 12 muffins . this means you only need half of the ingredients listed how much of the of each ingredient does she need? one cup and banana chips ,7 tablespoons oil , two eggs, 3/4 cups flour 1/4 cup walnuts show all you work and justify your answer using a baby toulmin.

Solve the system of equations y= 3/2 - 1, -x+ y =-3

Drag statements and reasons to each row to show why the slope of the line between d and e is the same as the slope between e and f, given that triangles a and b are similar.