Mathematics, 27.01.2021 19:10 tyjae1601
When building a house, the number of days required to build is inversely proportional to with the number of workers. One house was built in 26 days by 23 workers. How many days would it take to build a similar house with 46 workers?
If pp and qq vary inversely and pp is 8 when qq is 28, determine qq when pp is equal to 32.
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Answers: 2
Mathematics, 21.06.2019 16:30, Huvch7255
International calls require the use of a country code. many country codes a 3-digit numbers. country codes do not begin with a 0 or 1. there are no restrictions on the second and third digits. how many different 3-digit country codes are possible?
Answers: 2
Mathematics, 21.06.2019 20:00, jennywarmJones
15m is what percent of 60m; 3m; 30m; 1.5 km? the last one is km not m
Answers: 1
When building a house, the number of days required to build is inversely proportional to with the nu...
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