If 20 sandwiched are cut into 3rd's that 20*3 which equals 60.
20 * 30 = 60
So, there are 60 sandwich pieces.
Answer: Can you give me the choices?
Step-by-step explanation:
Answer:
1350 mm²
Step-by-step explanation:
The area of each square face is the square of the edge length:
... face area = (15 mm)² = 225 mm²
There are 6 square faces on a cube, to the total surface area is 6 times that of one face:
... cube area = 6 × face area = 6×225 mm² = 1350 mm²
It's 2 sir/ Maam Your Welcome