Find the two pairs of numbers whose LCM is the product of the numbers

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Which expression is equivalent to? assume x > 0 and y > 0.

Lv beethoven software supplies customized software to a managed healthcare system. lv beethoven software's costs for the software is $1,723,000. lv beethoven software sells the software to the healthcare system for $3,816,981.10. overhead expenses are estimated at 47% of the selling price. what is lv beethoven software's net profit to the nearest dollar?

Iwill give you ! what is the measure of ∠v ?