Mathematics, 05.03.2021 23:30 victoria6929
Dos obrers, en Josep i en Joan, tarden 2 hores i 24 minuts a construir un envĂ , treballant-hi conjuntament. En Josep, treballant-hi tot sol, hauria tardat 6 hores a fer la mateixa feina. Quant hauria tardat en Joan sense lâajuda del seu company? Un altre dia, en començar a fer un envĂ igual que lâanterior, el capatĂ s de lâobra els avisa que alguns dels maons nous sĂłn defectuosos i el ciment no sâhi adherirĂ en assecar-se. A mesura que construeixen lâenvĂ , el seu cap va revisant-lo i en va traient alguns maons. Dâaquesta manera, tarden 4 hores a fer-lo. En aquesta situaciĂł, quant hauria tardat en Josep en acabar lâenvĂ sense lâajuda del seu company?
Answers: 1
Mathematics, 21.06.2019 17:00
Bugs bunny was 33 meters below ground, digging his way toward pismo beach, when he realized he wanted to be above ground. he turned and dug through the dirt diagonally for 80 meters until he was above ground
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Mathematics, 21.06.2019 19:30
If (17, 4) is an ordered pair of the inverse of f(x), which of the following is an ordered pair of the function f(x)? a. (17,4) b. (4.17) c. (4,0) d. 0,17)
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Mathematics, 21.06.2019 19:30
Is the power produced directly proportional to the wind speed, give reasons for your answer?
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Mathematics, 21.06.2019 20:30
Acompany produces packets of soap powder labeled âgiant size 32 ounces.â the actual weight of soap powder in such a box has a normal distribution with a mean of 33 oz and a standard deviation of 0.7 oz. to avoid having dissatisfied customers, the company says a box of soap is considered underweight if it weighs less than 32 oz. to avoid losing money, it labels the top 5% (the heaviest 5%) overweight. how heavy does a box have to be for it to be labeled overweight?
Answers: 3
Dos obrers, en Josep i en Joan, tarden 2 hores i 24 minuts a construir un envĂ , treballant-hi conjun...
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