Answer:
2.66666666667
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
B: it is only a single equation
Answer:
Therefore,

Step-by-step explanation:
Simplify
-2^3

It is read as negative 2 raised to the power three,
also it is the cube of negative 2
we know that
given as

so for negative a i.e -a

substituting a = 2 we get

negative sign multiplied by odd number of times then the sign remains negative.
Therefore,

3/5 x 4 = 12/20
H = 12
Sorry if wrong
Let x = legs of right triangle.
The set up would be:
x^2 + x^2 = (hypotenuse)^2
Understand?