Mathematics, 12.09.2019 00:30 payen96151
Aplumber earns $50 for a repair job, plus an additional $75 per hour he works. on tuesday, he completed 3 repair jobs and earned a total of more than $600.
part a write an inequality that can be used to determine h, the number of hours the plumber worked tuesday
part b: solve your inequality to determine the number of hours the plumber worked tuesday. provide mathematical justification for your answer.
Answers: 3
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Evaluate 5 + 6 · 2 – 8 ÷ 4 + 7 using the correct order of operations. a. 22 b. 11 c. 27 d. 5
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Mathematics, 21.06.2019 22:40
Alina fully simplifies this polynomial and then writes it in standard form. xy2 – 2x2y + 3y3 – 6x2y + 4xy2 if alina wrote the last term as 3y3, which must be the first term of her polynomial in standard form? xy2 5xy2 –8x2y –2x2y
Answers: 1
Mathematics, 22.06.2019 04:30
At the county fair, animals are judged for the quality of their breeding and health. the animal pens are arranged in an array, with one animal in each pen. a barn can hold at most 10 rows of pens and at most 6 pens in each row, with room for people to walk around them. what different ways can the planners of the county fair arrange the pens for the horses and cows in the same barn?
Answers: 3
Aplumber earns $50 for a repair job, plus an additional $75 per hour he works. on tuesday, he comple...
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