Mathematics, 17.09.2019 06:20 kstyleszdance
Two mechanics, bonita rich, and pamela pearson, take 7 hours to rebuild an engine when they work together. if each worked alone, bonita, the more experienced mechanic, could complete the job 3 hours faster than pamela. how long would it take each of them to rebuild the engine working alone?
Answers: 3
Mathematics, 21.06.2019 22:00
What value is a discontinuity of x squared plus 8 x plus 4, all over x squared minus x minus 6?
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Mathematics, 21.06.2019 22:40
Find the missing factor. write your answer inexponential form.9^2=9^4×
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Mathematics, 21.06.2019 23:50
Astudent draws two parabolas both parabolas cross the x axis at (-4,0) and (6,0) the y intercept of the first parabolas is (0,-12). the y intercept of the second parabola is (0,-24) what is the positive difference between the a values for the two functions that describe the parabolas
Answers: 3
Two mechanics, bonita rich, and pamela pearson, take 7 hours to rebuild an engine when they work tog...
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