Acooking class want to use up 8 cups of buttermilk and 11 eggs by baking rolls and muffins to freeze. a batch of rolls uses 2 cups of buttermilk and 3 eggs. a batch of muffins uses 1 cup of buttermilk and 1 egg. write a system of equations for this situation.

How do i make someone brainliest? (if you answer me, i might be able to make you brainliest! )

Which function in vertex form is equivalent to f(x) = x2 + 6x + 3? f(x) = (x + 3)2 + 3 f(x) = (x + 3)2 − 6 f(x) = (x + 6)2 + 3 f(x) = (x + 6)2 − 6

For a school science project, john noted the temperature at the same time every day for one week. the high temperature for the week was 27°f, and the low temperature for the week was −3°f. what is the difference between the high and low temperatures john recorded?