Mathematics, 25.07.2019 19:30 amp92904
Answer at least one of them. 1)four painters can paint a room in 6 hours. how long will it take three painters to paint the same room? 2)it takes three identical water pumps 8 hours to fill a pool. how long would it take four of the same pumps to fill the pool? 3)of 400 trees in a park, 280 are deciduous. what is the ratio of the deciduous trees to all trees in the park?
Answers: 2
Mathematics, 21.06.2019 18:00, lpssprinklezlps
George has seven boxes of five pencils. giulio three boxes of eight pencils. one of the boys arranges all his pencils equally into two groups. was this george or giulio how many are in each group explain
Answers: 1
Mathematics, 21.06.2019 19:20, SmolBeanPotato
Aefg - almn. find the ratio of aefg to almn. a)1: 4 b)1: 2 c)2.1 d)4: 1
Answers: 1
Mathematics, 21.06.2019 23:00, moncho6222
72 the length of a side of a triangle is 36. a line parallel to that side divides the triangle into two parts of equal area. find the length of the segment determined by the points of intersection between the line and the other two sides of the triangle.
Answers: 1
Answer at least one of them. 1)four painters can paint a room in 6 hours. how long will it take thre...
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