MathMaster
Q & A
Blog
Tutorials
Calculators
Privacy policy
CONTACT US
Menu
Home
general
6 k 7 2 5
Question
6(k-7) -2=5
Like
106
likes
529
views
Answer to a math question 6(k-7) -2=5
Jayne
4.4
106
Answers
$6k-42-2=5$
$6k-44=5$
$6k=5+44$
$6k=49$
$\begin{align*}&k=\frac{ 49 }{ 6 } \\&\begin{array} { l }k=8 \frac{ 1 }{ 6 },& k=8.1\overline{ 6 }\end{array}\end{align*}$
Frequently asked questions (FAQs)
What is the product of 835 and 47?
+
What is the derivative of the function f(x) = 3x^2 - 5x + 2 using the basic rules of derivatives?
+
Math question: Find the slope-intercept equation of a line passing through (2,5) and (4,9).
+
New questions in Mathematics
5(4x+3)=75
How many kilometers does a person travel in 45 minutes if they move at a rate of 8.3 m/s?
Express the following numbers in decimal system, where the subscript indicates the base: 110101 (SUBINDEX=2)
Reparameterize the curve r(t)= cos(t)i without (t)j (t)k by the arc length.
5.- From the probabilities: ๐(๐) = ๐๐% ๐(๐ โฉ ๐) = ๐๐% ๐(๐ ฬ ) = ๐๐% You are asked to calculate: ๐(๐ โช ๐)
v Is the following statement a biconditional? If Shannon is watching a Tigers game, then it is on television.
sin 30
A warehouse employs 23 workers on firstโ shift, 19 workers on secondโ shift, and 12 workers on third shift. Eight workers are chosen at random to be interviewed about the work environment. Find the probability of choosing exactly five first โ-shift workers.
Exercise 1 An ejidal association wishes to determine the distribution for the three different crops that it can plant for the next season on its available 900 hectares. Information on the total available and how many resources are required for each hectare of cultivation is shown in the following tables: Total available resource Water 15,000 m3 Fertilizer 5,000 kg Labor 125 day laborers Requirements per cultivated hectare Corn Soybeans Wheat Water 15 25 20 Fertilizer 5 8 7 Labor** 1/8 1/5 1/4 *The data in fraction means that with one day laborer it will be possible to care for 8, 5 and 4 hectares respectively. * Sales of crops 1 and 3, according to information from the Department of Agriculture, are guaranteed and exceed the capacity of the cooperative. However, soybeans must be limited to a maximum of 150 hectares. On the other hand, the profits for each hectare of crop obtained are estimated at: $7,500 for corn, $8,500 for soybeans and $8,000 for wheat. The objectives are to determine: โข How many hectares of each crop must be allocated so that the profit is maximum. R= โข The estimated profits for the ejidal cooperative in the next growing season. R=
The function h(t)=-5t^2+20t+60 models the height in meters of a ball t seconds after itโs thrown . Which describe the intercepts and vertex of this function
9.25=2pi r solve for r
How to factorise 5y^2 -7y -52
A person runs 175 yards per minute write a variable that represents the relationship between time and distance
(6ยฒ-14)รท11โข(-3)
If the mean of the following numbers is 17, find the c value. Produce an algebraic solution. Guess and check is unacceptable. 12, 18, 21, c, 13
A nondegenerate ideal gas of diatomic molecules with a kilomolar mass of 2 kg/kmol and a characteristic rotational temperature of 86 K is adsorbed on the walls of a container, where the binding energy is 0.02 eV. The adsorbed molecules move freely on the walls, and their rotation is confined to the plane of the walls. Calculate the surface density of adsorbed molecules at 12 K if the gas pressure is 103 Pa! What result would you get at 68 K and the same pressure?
How many digits are there in Hindu-Arabic form of numeral 26 ร 1011
Carmen's age was twice as old as Luis was when Carmen was Luis's age. When Luis is Carmen's age, their ages will add up to 112.
Hola๐๐ป Toca en "Crear Nueva Tarea" para enviar tu problema de matemรกticas. ยกUno de nuestros expertos comenzarรก a trabajar en ello de inmediato!
23,456 + 3,451
Download NOW
Apple store
Download NOW
Google play
Solve NOW
Try On Web
You might be interested in
find the value of the tangent if it is known that the cos@= 1 2 and the sine is negative. must perform procedures.
-x+3x-2,si x=3
Let X be a discrete random variable with range {1, 3, 5} and whose probability function is f(x) = P(X = x). If it is known that P(X = 1) = 0.1 and P(X = 3) = 0.3. What is the value of P(X = 5)?
A person who weighs 200 pounds on earth would weigh about 32 pounds on the moon. Find the weight of a person on earth who would weigh 15 pounds on the moon.
All the liquid contained in a barrel is distributed into 96 equal glasses up to its maximum capacity. We want to pour the same amount of liquid from another barrel identical to the previous one into glasses identical to those used, but only up to 3/4 of its capacity. How many more glasses will be needed for this?
224 ร (6รท8)
A force of 750 pounds compresses a spring 3 inches from its natural length, which is 15 inches. What will be the work done to compress it 3 inches more?
According to a survey in a country 27% of adults do not own a credit card suppose a simple random sample of 800 adults is obtained . Describe the sampling distribution of P hat , the sample proportion of adults who do not own a credit card
Two business partners have a bank balance of $17,942.00. After the first year their interest brings their balance to $18,928.91. What rate of interest is earned?
The ninth term of a given geometric progression, with reason q , is 1792, and its fourth term is 56. Thus, calculate the fourth term of another geometric progression, whose ratio is q +1 and whose first term is equal to the first term of the first P.G. described.
Exercise 1 An ejidal association wishes to determine the distribution for the three different crops that it can plant for the next season on its available 900 hectares. Information on the total available and how many resources are required for each hectare of cultivation is shown in the following tables: Total available resource Water 15,000 m3 Fertilizer 5,000 kg Labor 125 day laborers Requirements per cultivated hectare Corn Soybeans Wheat Water 15 25 20 Fertilizer 5 8 7 Labor** 1/8 1/5 1/4 *The data in fraction means that with one day laborer it will be possible to care for 8, 5 and 4 hectares respectively. * Sales of crops 1 and 3, according to information from the Department of Agriculture, are guaranteed and exceed the capacity of the cooperative. However, soybeans must be limited to a maximum of 150 hectares. On the other hand, the profits for each hectare of crop obtained are estimated at: $7,500 for corn, $8,500 for soybeans and $8,000 for wheat. The objectives are to determine: โข How many hectares of each crop must be allocated so that the profit is maximum. R= โข The estimated profits for the ejidal cooperative in the next growing season. R=
The points (-5,-4) and (3,6) are the ends of the diameter of the circle calculate subequation
3+7
Jasminder has made 55% of the recipes in a particular cookbook. If there are 9 recipes that he has never made, how many recipes does the cookbook contain?
Let X be a discrete random variable such that E(X)=3 and V(X)=5. Let ๐ = 2๐^2 โ 3๐. Determine E(Y).
Total Users with an active Wise account = Total Active Users + Total Users who havenโt transacted Total Active Users = Total MCA Users + Total Send Users = Total New Users + Retained Users Total New Users = New Send Users + New MCA Users Total MCA Users = New MCA Users + Retained Users who transacted this month via MCA Total Send Users = New Send Users + Retained Users who transacted this month via Send Send CR = Total Send Users / Total Users with an active Wise account MCA CR = Total MCA Users / Total Users with an active Wise account New Send CR = New Send Users / New Profiles Created in Month New MCA CR = New MCA Users / New Profiles Created in Month We have recently witnessed a drop in MCA conversion, but send user conversion is stable, can you help explain why?
Given the word WEIRD, determine a four-letter offspring that can be formed with the letters of the word written above
A factory produces glass for windows. The thickness X of an arbitrarily selected pane of glass is assumed to be Normally distributed with expectation ฮผ = 4.10 and standard deviation ฯ = 0.04. Expectation and Standard deviation is measured in millimeters. What is the probability that an arbitrary route has a thickness less than 4.00 mm?
56 ร 12 = 672. How should you adjust this answer 672 to determine 57 ร 12? a) The answer increases by 1 b) The answer increases by 57 c) The answer increases by 56 d) The answer increases by 12
The car with an irresponsible driver starts to brake when it goes through a red light. When passing the traffic light, he does so at a speed of 115 kph in the right lane. Further ahead, 70 meters from the traffic light, a child is crossing the street and falls. If the effect of the car's brakes is equivalent to a deceleration of magnitude 5.7m/sยฒ. Is the child hit by the car or not? How far from the traffic light does the car stop?