indubuisiagwu indubuisiagwu

01-10-2020
Mathematics

contestada

4 men and 6 woman can complete a work in 8 days. while 3 men and 7 woman can complete it in 10 days. in how many days will 10 women complete it?

Respuesta :

02-10-2020

Answer:

7 w - 6 w = 10 d- 8 d

1 w = 2 d

then 10w - 7w = x- 10d

3w = x - 10d............(1 w = 2 d)

3(2d) = x - 10d

x = 10d +6d

x = 16d

Answer Link

Otras preguntas

A mountain climber stands at the top of a 50 meter cliff hanging over a calm pool of water. The climber throws two stone vertically 1 second apart and observes

what is the alphabetical order of these words: sloth slouch slither slime slimey

ben has 3 times as many guppies as goldfish. if he has a total of 20 fish, how many guppies does in have

what was one difference between the british and americans forces at the beginning of the american revolution

Nitrogenous base that occurs in RNA but not in DNA (A) Deoxyribose (B) Ribose (C) Uracil (D) Cytosine (E) Thymine

which stage of a river development is characterized by flat floodplains

What does CPU stand for. And it is the _____ of the computer

ben has 3 times as many guppies as goldfish. if he has a total of 20 fish, how many guppies does in have

What is 0.03703704 as a fraction

does anyone know if 4 can go into 72