Answer:
a= k/4+9b
Step-by-step explanation:
hope this helps, if not let me know!
Area of rectangles = Length x width.
Area of triangles = 1/2 x base x height.
1 face is 12 x 10 = 120 square units
1 face is 12 x 8 = 96 square units
1 face is 12 x 6 = 72 square units
And 2 faces are 1/2 x 8 x 6 = 24 square units
Answers are 24 , 72 and 96 square units.
Answer:
1 1/20 is the correct way
Step-by-step explanation:
I don't know how to get it but i just looked it up .
What is the McDonald's math challenge
