Matteo is following this recipe to make a cake. He wants to make four of these cakes.
How much of each ingredient does he need?

Recipe: Makes 1 cake
3 ounces butter
4 ounces sugar
5 ounces of flour
2 eggs
1 teaspoon (tsp) baking powder

How do you write a paragraph proof to prove that the corresponding angles shown are congruent

Write the equation of the circle centered at (10,-2) with radius 2

One cell phone plan charges $20 per month plus $0.15 per minute used. a second cell phone plan charges $35 per month plus $0.10 per minute used. write and solve an equation to find the number of minutes you must talk to have the same cost for both calling plans.