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Mathematics, 21.06.2019 13:00
Select all the correct statements. the amount in dollars an electrician charges in terms of the number of hours worked is represented by the function y = 22x + 42. from the function, identify all the phrases that hold true for the situation. the electrician charges an initial fee of $22 the y-variable represents the number of hours the electrician charges an initial fee of $42 the electrician charges $22 for every hour worked the x-variable represents the electricians charges in dollars the electrician charges $42 for every hour worked
Answers: 2
Mathematics, 21.06.2019 17:00
Tim's phone service charges $23.06 plus an additional $0.22 for each text message sent per month. if tim's phone bill was $28.56, which equation could be used to find how many text messages, x, tim sent last month?
Answers: 2
Mathematics, 21.06.2019 19:00
Solve the problem. a student earned grades of c, a, b, and a in four different courses. those courses had these corresponding numbers of credit hours: 4, 5, 1, and 5. the grading system assigns quality points to letter grades as follows: a = 4, b = 3, c = 2, d = 1, and f = 0. compute the grade point average (gpa) and round the result to two decimal places. 3.40 3.50 8.75 2.18
Answers: 1
Social Studies, 17.02.2020 07:49
Social Studies, 17.02.2020 07:49
Mathematics, 17.02.2020 07:50
Biology, 17.02.2020 07:50
Mathematics, 17.02.2020 07:50
Mathematics, 17.02.2020 07:51
Biology, 17.02.2020 07:53
Biology, 17.02.2020 07:53
Social Studies, 17.02.2020 07:53
Social Studies, 17.02.2020 07:53
Social Studies, 17.02.2020 07:53
Mathematics, 17.02.2020 07:53
Spanish, 17.02.2020 07:54