venkimtech14 venkimtech14

24-10-2020
Mathematics

contestada

a field can be cleared by 33 men in 15days. how many more person required if the field has to be cleared 4 days earlier?

Respuesta :

wsookhuei wsookhuei

24-10-2020

Answer:

12 men

Step-by-step explanation:

33men x 15 days = the whole project

Let the men that are required be x.

33 x 15 = (15-4)x

495 = 11x

x = 45

Answer Link

Otras preguntas

Natural Selection does not always eliminate the recessive allele from a population, even after many generations. How is this possible?

(d) The value of 'y' in the figure is 3y-15) 58 (i) 123° (ii) 41° (iii

2x2 - X^2= x2 + 1 HELPPPP

Necesito 3 clases sociales Mayas que encuentres en la película, indicando sus características

A company has the following purchases and sales during March. Using the FIFO perpetual inventory method, what was the cost of the 22 units sold? March 1 – Begin

if x-1/x=3,x^2+1/x^2

Which expression is equivalent to (8^−2 • 3^5)^−2?

Solve for x and y simultaneously: [tex]x + 2 = 2y \: and \: \frac{1}{x} + \frac{1}{y} = 1[/tex]

The sum of two numbers is 56 and the difference is 12. What are the numbers? Larger number: _ Smaller number: _

Which of the following waves would have the lowest pitch and why?* -Wave A has the lowest pitch because it has the longest wavelength -Wave B has the lowest pi