mark can buy 15 tea bags for $3.
what is the unit rate of price per bag? at that rate, how m...
Mathematics, 16.12.2019 04:31, jaylynomalley
mark can buy 15 tea bags for $3.
what is the unit rate of price per bag? at that rate, how many tea bags could he buy for $20?
Answers: 2
Mathematics, 21.06.2019 19:30, keidyhernandezm
Consider that lines b and c are parallel. what is the value of x? what is the measure of the smaller angle?
Answers: 1
Mathematics, 21.06.2019 21:40, oprajapati
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
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