Answer:
Understanding basic business math is necessary for profitable operations and accurate record keeping. Knowing how to add, subtract, multiply, divide, round and use percentages and fractions is the minimum you need to price your product and meet your budget.
Step-by-step explanation:
why would you joke I was willing to help you hun but enjoy the rest of your day
There are 12 months in most years.
.. 23%/12 ≈ 1.91667%
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The answer shown in your picture is correct to 2 decimal places.
(-a^3b^2*-a^-2b^-3)^-2/2a^2b^-3
= a^4b^9/2a^8b^4
=b^5/2a^4
so your answer is b^5/2a^4
