Question

We must carry out the process of distributing the number of users with whom two work. members of a social project. However, one has more time available and can work with 40 more users than the other. If it is considered that we will carry out the project with a Approximately 290 users. How many users will each one work with? Generalize the situation previous in an equation

291

likes
1456 views

Answer to a math question We must carry out the process of distributing the number of users with whom two work. members of a social project. However, one has more time available and can work with 40 more users than the other. If it is considered that we will carry out the project with a Approximately 290 users. How many users will each one work with? Generalize the situation previous in an equation

Expert avatar
Neal
4.5
105 Answers
Denotemos la cantidad de usuarios con los que trabaja la primera persona como \( x \) y la cantidad de usuarios con los que trabaja la segunda persona como \( y \). Según el problema, una persona puede trabajar con 40 usuarios más que la otra. Esto se puede expresar como: \[ x = y + 40 \] El número total de usuarios con los que trabajan es la suma de los usuarios con los que trabaja cada uno, que se obtiene como 290: \[ x + y = 290 \] Sustituye la primera ecuación en la segunda ecuación para resolver \( y \): \[ (y + 40) + y = 290 \] \[ 2y + 40 = 290 \] \[ 2y = 250 \] \[ y = 125 \] Ahora, sustituya el valor de \( y \) nuevamente en la primera ecuación para encontrar \( x \): \[ x = 125 + 40 \] \[ x = 165 \] Entonces, la primera persona trabajará con 165 usuarios y la segunda persona trabajará con 125 usuarios. Generalizando la situación en una ecuación: Sea \( x \) el número de usuarios con los que trabaja la primera persona y \( y \) el número de usuarios con los que trabaja la segunda persona. Si el número total de usuarios con los que trabajan es \( T \), y la primera persona puede trabajar con \( d \) más usuarios que la segunda persona, entonces tenemos: \[ x = y + d \] \[ x + y = T \] Resolver estas dos ecuaciones simultáneamente dará los valores de \( x \) y \( y \).

Frequently asked questions (FAQs)
What is the value of x if (3x + 7) / 5 = 12?
+
Question: What is the limit as x approaches 2 of (3x^2 - 2x + 1)/(x - 2)?
+
What is the measure of an angle formed by the bisectors of two adjacent angles if one angle measures 60°?
+
New questions in Mathematics
what is 456456446+24566457
The length and breadth of my rectangular vegetable garden is 12,5m and 7,25m respectively. What is the perimeter of the garden?
58+861-87
Elliot opened a savings account and deposited $5000.00 as principal. The account earns 4% interest, compounded annually. How much interest will he earn after 5 years? Round your answer to the nearest cent.
(6.2x10^3)(3x10^-6)
Find the measures of the sides of ∆KPL and classify each triangle by its sides k (-2,-6), p (-4,0), l (3,-1)
Determine the momentum of a 20 kg body traveling at 20 m/s.
A National Solidarity Bond offers A 5 year bond offering a gross return of 15% Calculate the AER for this investment. (Give your answer to two decimal places, no need for the percent or € sign in your answer)
How many anagrams of the word STROMEC there that do not contain STROM, MOST, MOC or CEST as a subword? By subword is meant anything that is created by omitting some letters - for example, the word EMROSCT contains both MOC and MOST as subwords.
The physician orders 15mg of tramadol(liquid). On hand is 30mg/2mL vials. How many mL will the MA administer?
In the telephone exchange of a certain university, calls come in at a rate of 5 every 2 minutes. Assuming a Poisson distribution, the average number of calls per second is: a) 1/8 b) 1/12 c) 1/10 d) 2/5 e) 1/24
A researcher is interested in voting preferences on change of the governing constitution in a certain country controlled by two main parties A and B. A questionnaire was developed and sent to a random sample of voters. The cross tabs are as follows Favour Neutral Oppose Membership: Party A 70 90 85 Party B 50 50 155 Test at α = 0.05 whether party membership and voting preference are associated and state the conditions required for chi-square test results to be valid.
48 kg of 30% sulfuric acid in a mixture of 10% and 40% sulfuric acid arose. How many kilograms were each of the original solutions?
1. A jeweler has two gold bars, with 80% purity and the other with 95% purity. How much of each must be melted to obtain a 5 kilo ingot with 86% purity?
Solve for B write your answer as a fraction or as a whole number. B-1/7=4
An election ballot asks voters to select three city judges from a group of 12 candidates. How many ways can this be done?
calculate the product of 4 and 1/8
How many digits are there in Hindu-Arabic form of numeral 26 × 1011
5a-3.(a-7)=-3
In a cheese factory, one pie costs 3800 denars. The fixed ones costs are 1,200,000 denars, and variable costs are 2,500 denars per pie. To encounter: a) income functions. profit and costs; b) the break-even point and profit and loss intervals.