The solution to 15x = 30 is x =___. (Only input the number.)
2 answers:
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Answer: Volume of sugar cube=2.20 cm³
Density of sugar cube = 1.60 g/cm³.
The sugar cube will sink.
Step-by-step explanation:
Given : Mass of cube = 3.48 g
Also, dimension of sugar cube :
height = length = width = 1.3 cm
Since , the volume of cube = (side)³
Volume of sugar cube=(1.3) ³= 2.197 ≈ 2.20 cm³
Also, Density =
⇒ Density of sugar cube =
∴ Density of sugar cube = 1.60 g/cm³.
It is known that the density of water is 1 g/cm³.
Here , density of sugar cube > density of water
⇒ The sugar cube will sink .
X - y = 1
-x - 3y = -9 = -4y = -8 = y = 2
Then use the easiest equation from before.
Use 2 for y.
x -1(2) = 1
x - 2 = 1 = x = 3
Answer: (3, 2) Hope this helps :)
-x - 3y = -9 = -4y = -8 = y = 2
Then use the easiest equation from before.
Use 2 for y.
x -1(2) = 1
x - 2 = 1 = x = 3
Answer: (3, 2) Hope this helps :)