Alice raul and maria need 3/4 cup flour and 1/3 cup butter to make a dozen of cookies. they have 3 1/4 cups of flour and 5/10 cups of butter how many dozens can they make?

You are remodeling your kitchen. you’ve contacted two tiling companies who gladly told you how long it took their workers to tile of a similar size jim completed half the floor in 8 hours. pete completed half of the other floor in 7 hours. if pete can lay 20 more tiles per hour than jim, at what rate can jim lay tiles

When you answer this can you explain

In the xy-plane, if the parabola with equation passes through the point (-1, -1), which of the following must be true?