Answer:
Anneliese needs 
cups of butter to make 
of the recipe for cookies.
Step-by-step explanation:
According to the statement, a recipe for cookies require 
cup of butter and the amount of butter required to prepare of the recipe is determined by the following simple rule of three:
Anneliese needs cups of butter to make of the recipe for cookies.
Answer:
The degrees of angle x is 180 degrees.
Step-by-step explanation:
Since the value of all angles within a triangle must equal 180 degrees, if you know at least two angles, you can subtract them from 180 to find the missing third angle. If you are working with equilateral triangles, divide 180 by three to find the value of x.
Answer:
5%
Step-by-step explanation:
820 - 779 = 41. 41/820 = 0.05. 0.05 = 5%
Answer: Decompose means the opposite, to take apart
Step-by-step explanation: In this lesson, the words composition and decomposition are used to describe how irregular figures can be separated into triangles and other polygons. The area of these parts can then be added together to calculate the area of the whole figure.
