Answer:
<em>3.12 m</em>
Step-by-step explanation:
13 - 9.88 = 3.12
Answer:
no
Step-by-step explanation:
So to factor
factor out a x+z
(x+z)(x^2-xz+z^2)
the factors are
x+z and x^2-xz+z^2
Answer:
x=2
Step-by-step explanation:
3^2x = 81
3^2x = 3^4
Compare powers
2x = 4
x = 2
