Mathematics, 15.02.2021 23:10 txayrion
Cessalie drew a map of the Grand Canyon. In the scale Cessalie used for the map, 8 centimeters represents 40 kilometers. The actual length of the Grand Canyon is 445.79 kilometers. What is the length in centimeters of the Grand Canyon on her map?
Answers: 1
Mathematics, 21.06.2019 20:40, genyjoannerubiera
Sh what is the value of x? ox= 2.25 x = 11.25 ox= x = 22 1 (2x + 10) seo - (6x + 1) -- nie
Answers: 3
Mathematics, 22.06.2019 00:30, sanfordl
1. according to the internal revenue service, the mean tax refund for the year 2007 was $2,708. assume the standard deviation is $650 and that the amounts refunded follow a normal probability distribution. a. what percent of the refunds are more than $3,000? b. what percent of the refunds are more than $3,000 but less than $4,000? c. what percent of the refunds are less than $2,000?
Answers: 2
Cessalie drew a map of the Grand Canyon. In the scale Cessalie used for the map, 8 centimeters repre...
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