Mathematics, 12.05.2021 18:50 lin550
Working alone, a landscaper could build a retaining wall in 38 hours, while his apprentice could build
the wall in 62 hours. Ift represents the number of hours it would take them to build the wall while
working together, which equation is correct?
A: 1/38t + 1/62t = 1
B: 1/38 + 1/62 = 1/t
C: 1/38t • 1/62t = 1
D: 1/38 • 1/62 = 1/t
Answers: 3
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Mathematics, 21.06.2019 22:00
In dire need~! describe how to use area models to find the quotient 2/3 divided by 1/5. check your work by also finding the quotient 2/3 divided by 1/5 using numerical operations only.
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Gabrielle's age is two times mikhail's age. the sum of their ages is 84. what is mikhail's age?
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If f(x) = -5x + 1 and g(x) = x3, what is (gºf)(0)? enter the correct answer
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Working alone, a landscaper could build a retaining wall in 38 hours, while his apprentice could bui...
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