Answer: $869.90 × 12 = $10,438.80.
Step-by-step explanation:
Answer:
6/7
Step-by-step explanation:
apple the rule 

1 centimetre=0.1 decimetre
therefore the answer is 2.5 decimetres.
Answer:
D. 4
Step-by-step explanation:
Without actually solving the equation, recall that for
, there are two cases:

In the given equation
, there are two pairs of absolute value symbols.
Since each has two cases, there must be a total of
different equations created.
All four cases are:

Exponents differ, hence clearly there are four possible solutions to this equation.
You can solve for all four values of
by taking the log of both sides and using a bit of algebra to verify you have four solutions.