Step-by-step explanation:
Rational numbers
7/8, square root of 25
Answer:12
Step-by-step explanation:
that's the solution of the system
Answer:
Proving an identity is very different in concept from solving an equation.
Step-by-step explanation:
because it Though you'll use many of the same techniques, they are not the same, and the differences are what can cause you problems.
Answer:
12 ( 12 + 1 ) = 72 + 84
Step-by-step explanation: