Roland wants to bake 3 batches of muffins for the school bake sale each batch of muffins requires 1 3/4 cups of flour how much flour does Roland need to make all the muffins​

Which of the following correctly justifies statement four of the two column proof? a. corresponding angles theorem b. transitive property of equality c. vertical angle theorem d. substitution property of equality

Is the square root of 4 plus the square root of 16 rational?

What would be the reasons for lines 3 and 4? a. addition property; subtraction property b. addition property; solve c. substitution property; subtraction property d. substitution property; prove