Answer:
Surface area of the cube = 
Step-by-step explanation:
Given shape in figure 1:
Cube with edge length = 5 cm
To find the surface area of the cube.
Solution:
The surface area of a cube is given by the formula:
where 
represents the length of the edges of the cube.
For the given cube 
Plugging in the formula to find the surface area of the cube.
∴ 
Answer:
Step-by-step explanation:
Substitute the values for a and c into the expression
- 2c + a
= - 2× 
+ 
= - 
+
= - 
+
= - 
+
=
11 is irrational cause it is on the number line
most numbers in the number line are irrational numbers
At the equilibrium price p, we can solve for the quantity of goods x :
demand = supply
5200 - 0.0005x = 2800 + 0.0003x
2400 = 0.0008x
x = 3,000,000
With this quantity of goods, the equilibrium price is
p = 5200 - 0.0005 (3,000,000)
p = 5200 - 1500
p = 3700
