Step-by-step explanation:
The expression for “the difference of 10 and x.”
can be given in two ways:
10 - x
or
x - 10
5^2 +12^2= diagonal^2
25+144=d^2
169= d^2
D= 13
The side length of the cube is 6 cm.
This system of equations is consistent and independent, because there is only one solution. the answer is C
