<h2>
Answer:</h2>
Length of the side of each small cube = 10cm
Area of the top surface of each small cube = 100cm²
<h2>
Step-by-step explanation:</h2>
Big cube volume = s³
Big cube volume = 30³
Big cube volume = 27000cm³
Small cube volume = 27000 / 27
Small cube volume = 1000cm³
Small cube length = ∛1000
Small cube length = 10cm
Area of the top surface of each small cube = s x s
Area of the top surface of each small cube = 10 x 10
Area of the top surface of each small cube = 100cm²
Answer:
the equation of the line will be: 
Step-by-step explanation:
Equation of line: x + y = 6
We need to write an equation for the perpendicular line that goes through
(5, 1).
The equation will be in slope-intercept form
where m is slope and b is y-intercept
Finding Slope:
Equation of line given is: x+y=6
Writing it in slope-intercept form: 
The slope of this line is m = -1 (By comparing it with
we get m = -1)
Since the required line is perpendicular, their slopes will be opposite inverse of each other i.e. 
So, slope of required line will be: m=1
Now, using the point (5,1) and slope m=1 we can find y-intercept

So, we get y-intercept b = -4
Now, the equation of required line, having slope m=1 and y-intercept b = -4

So, the equation of the line will be: 
Your answer should be .323
Scince the sum of a triangle is 180° just subtracts 180 from 67 which should be 113
Y = (x +7)^2. The parabola is going into the negative region. The x value must be positive.