Mathematics, 11.03.2021 07:20 coolvic345
WILL GIVE BRAINLIEST! NEED FAST! A store advertisement states that all flat screen TVs that cost over $1000 are marked down $514. The TV you want to purchase is $1800. Which equation can be used as a first step in finding the percent of the retail price that will be saved at this sale?
Answers: 2
Mathematics, 21.06.2019 17:40
Follow these steps using the algebra tiles to solve the equation β5x + (β2) = β2x + 4. 1. add 5 positive x-tiles to both sides and create zero pairs. 2. add 4 negative unit tiles to both sides and create zero pairs. 3. divide the unit tiles evenly among the x-tiles. x =
Answers: 2
Mathematics, 21.06.2019 21:40
The management of a supermarket wants to adopt a new promotional policy of giving a free gift to every customer who spends more than a certain amount per visit at this supermarket. the expectation of the management is that after this promotional policy is advertised, the expenditures for all customers at this supermarket will be normally distributed with a mean of $95 and a standard deviation of $20. if the management wants to give free gifts to at most 10% of the customers, what should the amount be above which a customer would receive a free gift?
Answers: 2
WILL GIVE BRAINLIEST! NEED FAST!
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