Mathematics, 20.08.2019 06:30, Kurlyash
Wendall and sarah are taking road trips. wendall travels for 15x miles per hour for x hours. sarah travels for 6 more hours than wendall at a speed that is 8 miles per hour less than wendall. which of the following functions will give the total number of miles that sarah traveled on her road trip?
a. ) t(x)= 15x^2-114x-48
b.) t(x)= 7x^2-48
c.) t(x)= 7x^2+6x
d.) t(x)= 15x^2+82x-48
Answers: 1
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Ameteorologist is studying the monthly rainfall in a section of the brazilian rainforest. she recorded the monthly rainfall, in inches, for last year. they were: 10.4, 10.3, 11.7, 11.1, 8.0, 4.4, 2.6, 1.8, 2.5, 4.4, 7.3, 9.5 fill in the missing values in the formula. what is the variance?
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Wendall and sarah are taking road trips. wendall travels for 15x miles per hour for x hours. sarah t...
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