The truck costs $ 9,068 including a 19% port tax. If the selling price is reduced by 20%. Find out the new car price before tax
1 answer:
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ANSWER
The value of the expression is
EXPLANATION
Method 1: Rewrite as product of
The expression given to us is,
We use the fact that
to simplify the above expression.
This implies,
We substitute to obtain,
Method 2: Use indices to solve.
This implies that,
The value of the expression is
EXPLANATION
Method 1: Rewrite as product of
The expression given to us is,
We use the fact that
to simplify the above expression.
This implies,
We substitute to obtain,
Method 2: Use indices to solve.
This implies that,
Treat it just like and equation at first. Multiply the 10 on both sides to get rid of it, leaving you with 50 x. Then on the number line, since there is a line under it, you would make a filled in circle and an arrow pointing towards 51 and beyond