Answer:
x+8 / x-4
Step-by-step explanation:
Factor the top and bottom (numerator and denominator).
Simplify (cancel what's the same on top and bottom)
See image.
The sum<span> of x, x+2, and x+4 is equal to </span>72<span>.</span>
Answer:
D. Square
Step-by-step explanation:
A square is a regular tessellation because a regular tessellation is a pattern made up of only one single shape placed in some kind of pattern.
Answer:
576 cuboids
Step-by-step explanation:
Let
x -----> the length side of the cube
n -----> number of cuboids that are needed
we know that
The volume of the cuboid is equal to
The volume of the cube is equal to
Find the number of cuboids that are needed
n*24 must be a perfect cube
so
The minimum value that satisfied n to make n*24 a perfect cube is n=576
Answer:
Step-by-step explanation:
11:1
11*2 : 1*2 = 22 : 2
11*3 : 1 *3 = 33 : 3
11*4 : 1 * 4 = 44 : 4
To find equivalent fractions multiply with the same number