Biologists have found that the number of chirps some crickets make per minute is related to temperature. The relationship is very close to being linear. At 70 degrees the cricket chirps 140 times, and at 80 degrees the cricket chirps 160 times. Model the situation with an equation in Slope Intercept Form

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Acity plans to build a new rectangular-shaped park. the perimeter of the park will be 940 meters. the width of the park will be 300 meters. what will be the length, in meters, of the new park?

The table showed price paid per concert ticket on a popular online auction site. what was the average price paid per ticket

Aprobability experiment is conducted in which the sample space of the experiment is s={7,8,9,10,11,12,13,14,15,16,17,18 }, event f={7,8,9,10,11,12}, and event g={11,12,13,14}. assume that each outcome is equally likely. list the outcomes in f or g. find p(f or g) by counting the number of outcomes in f or g. determine p(f or g) using the general addition rule.