Find the perimeter of a regular octagon if one side has a measure of 8 cm. a. 72 cm. b. 64 cm. c. 56 cm. d. 16 cm. mark for review (will be highlighted on the review page)

Find the balance at the end of 4 years if 1000 is deposited at the rate of

Landon wrote that 3−2.6=4. which statement about his answer is true?

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?