Evaluate –3² + (2 – 6)(10)
i got -72 some how oof...
Mathematics, 02.11.2020 22:50, kris22elizondop9v1bb
Evaluate –3² + (2 – 6)(10)
i got -72 some how oof
Answers: 1
Mathematics, 21.06.2019 19:30, zetrenne73
Jada has a meal in a restaurant she adds up the prices listed on the menu for everything they ordered and gets a subtotal of $42.00. when the check comes, it says they also need to pay $3.99 in sales tax. what percentage of the subtotal is the sales tax
Answers: 2
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
English, 21.03.2020 00:27
Mathematics, 21.03.2020 00:27
Mathematics, 21.03.2020 00:27