he temperature in degrees Fahrenheit can be estimated by counting the number of times a cricket chirps in one minute, dividing by 4, and then adding 37. According to this method, what is the temperature if a cricket chirps 84 times in one minute?

Jabari is power washing houses for a summer job. for every job, he charges an initial fee plus $30 for each hour of work. his total fee for a 4 -hour job, for instance, is $170 . jabari's total fee,f, for a single job is a function of the number,t, of hours it takes him to complete the job. write the function's formula.

Given: m∠ adb = m∠cdb ad ≅ dc prove: m∠ bac = m∠bca lol

In a class, there are 12 girls. if the ratio of boys to girls is 5: 4 how many boys are there in the class