Mathematics, 17.06.2021 02:00 cece4874
Joy recently hired a plumber to do some necessary work. On the final bill, Joy was charged a total of $1000. The amount listed for parts was $240 and the rest of the bill was for labor. If the hourly rate for labor was $38, how many hours of labor was needed to complete the job?
(A) First write an equation you can use to answer this question. Use x as your variable. The equation is
(B) Solve your equation in part (A) to find the number of labor hours needed to do the job. The number of labor hours was .
Answers: 2
Mathematics, 21.06.2019 19:00
What are the solutions of the equation? z^2 + 11z + 24 = 0 a. 8, -3 b. 8, 3 c. -8, -3 d. -8, 3
Answers: 2
Mathematics, 21.06.2019 22:30
Whit h equation best represents this situation the number 98 increased by an unknown number equal to 120
Answers: 1
Mathematics, 22.06.2019 01:00
Exclude leap years from the following calculations. (a) compute the probability that a randomly selected person does not have a birthday on october 4. (type an integer or a decimal rounded to three decimal places as needed.) (b) compute the probability that a randomly selected person does not have a birthday on the 1st day of a month. (type an integer or a decimal rounded to three decimal places as needed.) (c) compute the probability that a randomly selected person does not have a birthday on the 30th day of a month. (type an integer or a decimal rounded to three decimal places as needed.) (d) compute the probability that a randomly selected person was not born in january. (type an integer or a decimal rounded to three decimal places as needed.)
Answers: 1
Mathematics, 22.06.2019 01:00
The balance of susu's savings account can be represented by the variable b. the inequality describing her balance b > $30 . which could be a solution to the inequality?
Answers: 2
Joy recently hired a plumber to do some necessary work. On the final bill, Joy was charged a total o...
Social Studies, 12.03.2021 09:20
History, 12.03.2021 09:20
Mathematics, 12.03.2021 09:20
History, 12.03.2021 09:20
Mathematics, 12.03.2021 09:20
English, 12.03.2021 09:20
Chemistry, 12.03.2021 09:20
Biology, 12.03.2021 09:20
Mathematics, 12.03.2021 09:20
Mathematics, 12.03.2021 09:20
English, 12.03.2021 09:20
Mathematics, 12.03.2021 09:20