Mathematics, 03.03.2021 06:20 jewelz5887
A florist makes three special flower arrangements. One uses five lilies. The second uses four lilies and five carnations. The third uses three daisies and four carnations. Lilies cost $1.85 each, carnations cost $0.90 each, and daisies cost $1.10 each. Complete parts (a) through (c) below.
Answers: 1
Mathematics, 21.06.2019 21:30
Worth 15 points handsome jack is buying a pony made of diamonds. the price of the pony is p dollars, and jack also has to pay a 25% diamond pony tax. which of the following expressions could represent how much jack pays in total for the pony? a= p = 1/4 b= p+0.25p c=(p + 1/4)p d=5/4p 0.25p choose 2 answers
Answers: 1
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
A florist makes three special flower arrangements. One uses five lilies. The second uses four lilies...
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