mariejaz126 mariejaz126

23-06-2024
Mathematics

Answered

1) Cuatro hombres hacen una obra en 12 días. ¿Cuánto tiempo se demoran siete hombres para hacer la misma obra?

Answer :

GinnyAnswer GinnyAnswer

23-06-2024

Final answer:

To find how long 7 men take to complete a job done by 4 men in 12 days, apply the Men x Days = Work formula, resulting in 6.857 days.

Explanation:

To determine how long 7 men will take to complete the same job that 4 men do in 12 days, you can use the formula: Men × Days = Work. In this case, 4 men complete the job in 12 days, so the total work is 4 × 12 = 48 men-days. As 7 men will be working, the time they will take can be calculated as 48 ÷ 7 = 6.857 days.

Learn more about Time and Work Problems here:

https://brainly.com/question/35148507

Answer Link

Other Questions

If a source has both a DOI and URL, the reference should includeA. Both the DOI and the URL.B. It is your choice, but only use one (not both).C. The DOI.D. The

By copying and completing the working below, work out [tex]\frac{5}{8}+\frac{1}{16}[/tex].Give your answer as a fraction in its simplest form.[tex] \begin{align

An annuity:A) has a greater value than a comparable perpetuity.B) is a stream of payments that fluctuate with current market interest rates.C) has a longer life

If [tex]$A=\left[\begin{array}{rrr}1 & 5 & 3 \\ 2 & 4 & 0 \\ 3 & -1 & -5\end{array}\right]$[/tex] and [tex][tex]$B=\left[\begin{array}{r

Calculate the indicated Riemann sum S₄ for the function f(x) = 26 – 2x². Partition [0,12] into four subintervals of equal length, and for each subinterval [Xₖ₋₁

How to solve perfect squares

Which of the following statements regarding the management of posttraumatic stress disorder (PTSD) is FALSE?a. Early treatment may prevent chronicity.b. SSRIs a

VNFor a moving object, the force acting on the object varies directly with the object's acceleration. When a force of 50 N acts on a certain object, the acceler

Solve for [tex]\( x \)[/tex]:[tex]\[ \left(\sqrt{\frac{3}{5}}\right)^{x-1} = \left(\frac{27}{125}\right)^{-1} \][/tex]

What is a key feature of the Bissell 2998 MultiClean Allergen Lift-Off Pet Vacuum?A) Bagged dirt disposal.B) Cordless operation.C) LED headlights.D) Cyclonic fi

DNA, RNA, and Proteins CH 13, 14Short AnswerWhere in a prokaryotic cell does DNA replication take place? How does this differ from a eukaryote?

Use graphical sensitivity analysis to determine the range of demand probabilities for which each of the decision alternatives has the largest expected value.

Which of these words is a root word?a. beautifulc.thinnestb. happyd.uncomfortablePlease select the best answer from the choices providedABCD0000

I spoke to( he,him ) and (she,her) about(who,whom)was to blame

Choose the correct word or phrase for the blank of the sentence below.Robertohas leídotiene leerha leyendoha leídotodos los libros en su casa.

1. In the story A sound of thunder Which statement identifies the main theme of the short story? O A. It is impossible to predict and prepare for every possibl

A White Heronby Sarah Orne Jewett"Sylvy, Sylvy!" called the busy old grandmother again and again, but nobody answered, and the small husk bed was empty, and Syl

explanation of the heart’s tissue layers and how this directly relates to their function.

Which statement best describes the idea of the law of supply?

AOPQA VWX. What is the measure of 61 77 42 90 77° 73 ft W 61° 50 ft 42° 65 ft ?