More because 8 ounces is 1/2
The area of the mat would 48 inches
Since before the length was 6 and now it's 8, you added 2 inches, meaning you do it to the other side too.
4 + 2 = 6
6 × 8 = 48
The width is 6 inches
The area is 48 inches
Answer:
Answer: 216 cm2 (square centimetres , in your question you had to put cm3, cubic centimetres, it's IMPORTANT )
Step-by-step explanation:
A perfect cube by definition has 3 equal dimensions, as an immediate rule: volume and total surface are equal, only the unit of measure changes (cubic for the volume, square for surface).
But let's calculate it anyway:
Volume = Edge * Edge * Edge = length * width * depth = (remember: all edges are equal in this case)
so Edge =
in your example Edge = = 6cm
So the surface of one side is 6*6 = 36
There are 6 sides in total, so the total surface is 6*36 = 216
Note: I call them "edges" but in case of a cube most say just "length"
Answer:
24m -32
Step-by-step explanation:
8(3m-4)
8(3m)-8(4)
8(3m)=24m
24m-8(4)
8(4)=32