Answer:
4x^3y^2+4x^2y^2- 8xy^2
Step-by-step explanation:
Answer:
I am assuming you mean to simplify, in which case the answer is 4/x + 12.
However, I may have misread the formula, in which case I'm incredibly sorry.
Let the cost before the sales tax be x.
Sales tax = $1.50
Since sales tax is 5%, that means 5% of x = 1.5
5% of x = 1.5
(5/100) x = 1.5
0.05x = 1.5
x = 1.5/0.05
x = 30
Therefore the charge is $30.00
Answer:
Step-by-step explanation:
¡Mom
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The expression which is equivalent to the given expression in the task content is; 1/x²⁴.
<h3>Which expression is equivalent to the given expression?</h3>
It follows from the task content that the given expression is; ((x)^-6/x²)³.
Hence, it follows from the laws of indices that the expression can be evaluated as follows;
= (x^-8)³
= x^-²⁴
= (1/x²⁴).
Read more on indices;
brainly.com/question/170984
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