Xis 25% of 104, 7 is 10% of y, and n is 80% of y. y is what percent of
(n+y−x)?

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.

If 1/√5+1/√5+1=p+q√r , find the values of p, q and r

What is the slope of the line that contains the points (-2,1) and (0,-3)