Answer:
88cm^2
Step-by-step explanation:
Area of the rectangle: base x height
Area of parallelogram: base x height
Area of the shaded part: area of rectangle -area of parallelogram:
12x10-4x8=120-32=88
Andrea can cut 4 1/2 (or 4.5) inch pieces from her original piece.
18/4 = 4.5
Hope this helps!
Answer:
the last choice
Step-by-step explanation:
Answer:
7 groups
Step-by-step explanation:
Each group would have 1 blue marble and 3 green marbles
