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
X will equal 14 because the ration between two of them are 2:1. Hope it help!
Answer:
Count By 5's
Step-by-step explanation:
5
10
15
20
25
30
Answer:
I would model and record finding the sum and difference of two rocks by calculating the weight and pound and it will be equal to the mass of that rock.
Step-by-step explanation:
Answer:i think it's 14
Step-by-step explanation:
