MathMaster
Q & A
Blog
Tutorials
Calculators
Privacy policy
CONTACT US
Menu
Home
general
6n 5 13
Question
-6n+5=-13
Like
188
likes
938
views
Answer to a math question -6n+5=-13
Maude
4.7
108
Answers
-6n+5=-13 -6n=-13-5 -6n=-18 n=3
Frequently asked questions (FAQs)
Find the integral of β«(x^2 + 3x - 5)dx.
+
How many ways can a committee of 4 be chosen from a group of 8 people?
+
What is the value of f(3) if f(x) = 2x + 5?
+
New questions in Mathematics
How much volume of water in MegaLiters (ML) is required to irrigate 30 Hectare crop area with depth of 20mm?
given cos26=k find cos13
Pedro bought 9 kg of sugar at the price of R$1.80 per kilogram, six packets of coffee at the price of R$3.90 per packet and 8 kg of rice at the price of R$2.70 per kilogram. Knowing that he paid for the purchases with a R$100.00 bill, how much change did he receive?
If L = (-2, -5) is reflected across y= -4 , what are the coordinates of L?
math question a bookstore announces a promotion valid for the same purchase as follows: buy a book and get 10% off the total purchase! buy two books and get 20% off your total purchase! buy three or more books and get 30% off your total purchase! Marcelo wanted to buy three books that cost 20.00 each without discount but he decided to buy two books in one day and another purchase with the third book the next day. If he had bought the three books at once he would have saved the following amount.
2.5 / 21.85
Suppose X has a Poisson distribution, with a mean of 0.4. Determine the probability that x is at most 2.
4x567
9b^2-6b-5
There are 162 students enrolled in the basic mathematics course. If the number of women is 8 times the number of men, how many women are there in the basic mathematics course?
4. Show that if n is any integer, then n^2 3n 5 is an odd integer
There were no defectives in a sample of 1 light bulb does this sample provide sufficient evidence that in the warehouse with millions of light bulbs fewer than 10% are defective?
(24, -7) is on the terminal arm of an angle in standard position. Determine the exact values of the primary trigonometric functions.
calculate the area in square units of A rectangle with length 6cm and breadth 5cm
During a fishing trip Alex notices that the height h of the tide (in metres) is given by h=1β(1/2)*cos(Οt/6) where t is measued in hours from the start of the trip. (a) Enter the exact value of h at the start of the trip in the box below.
89, Γ· 10
Equine infectious anemia (EIA) is considered the main infectious disease in Brazilian equine farming, for which there is no effective vaccine or treatment. It is caused by a retrovirus of the genus Lentivirus, which affects horses, donkeys and mules and is transmitted in nature mainly by hematophagous insects of the genus Tabanidae. Researchers analyzed the records of 9,439 equids from Acre, submitted to the agar gel immunodiffusion test (AGID) for equine infectious anemia (EIA), between 1986 and 1996. Of these, 6199 tested positive for equine infectious anemia (EIA) . Knowing that the age of AIE-positive horses follows a Normal distribution with a mean of 5 years and a standard deviation of 1.5 years, determine the expected number of AIE-positive horses in the Acre sample that will be aged less than or equal to 3 years. ATTENTION: Provide the answer to exactly FOUR decimal places.
The question is using rule 72 determine Kari wants to save 10,000 for a down payment on a house. Illustrate the difference in years it will take her to double her current 5,000 savings based on 6%, 12% and 18% interest rate .
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?
A hardware bill totals $857.63 with discounts of 5% and 3%. What is the net cost of the Material ?
Download NOW
Apple store
Download NOW
Google play
Solve NOW
Try On Web
You might be interested in
If we have the sequence: 3, 6, 12, 24 Please determine the 14th term.
given cos26=k find cos13
Suppose that a device has been created that launches objects at ground level and that its operation is modeled by the function h(x) = -4ΓΒ² + 256x, with h being the height (in meters) and x being the distance (in meters) What is the maximum height that the object reaches?
x/20*100
The mean temperature for july in H-town 73 degrees fahrenheit. Assuming that the distribution of temperature is normal what would the standart deviation have to be if 5% of the days in july have a temperature of at least 87 degrees?
Determine the absolute extrema of the function π(π₯)=π₯3β18π₯2 96π₯ , on the interval [1,10]
30. In 8 s, a car that starts from rest and moves with uniformly accelerated motion has achieved a speed of 72m/s. How much space must it travel to reach a speed of 90m/s? Sunshine: 450 m
Suppose 56% of politicians are lawyers if a random sample of size 873 is selected, what is the probability that the proportion of politicians who are lawyers will be less than 55% round your answer to four decimal places
3.24 Γ· 82
There are 3 orchards, a, b and c. Orchard a has 60 fewer trees than orchard b orchard c has 3 times as many trees as orchard b. If the three orchards have 430 trees altogether, how many trees does orchard c have?
Use linear approximation to estimate the value of the sine of 31o.
A function is considered exponential when it has a base with positive values greater than zero and different from one, where the exponent is an unknown. An important characteristic of exponential functions is that they show rapid growth or decay as an independent variable increases or decreases. Given the function 25^(x+3)=125, it is calculated that x has the value of
(X+2)(x+3)=4x+18
17. A loan for $104259 is taken out for 10 years with an annual interest rate of 9.4%, compounded quarterly. What quarterly payment is required to pay the loan off in 10 years? Enter to the nearest cent (two decimals). Do not use $ signs or commas in the answer.
factor the polynomial completely over the set of complex numbers b(x)=x^4-2x^3-17x^2+4x+30
solve R the following equation 4 x squared - 35 - 9 over x squared is equal to 0
calculate the product of 4 and 1/8
The perimeter of a rectangular rug is 42 feet. The width is 9 feet. What is the length?
5 1/9 + 2 2/3
An invoice for β¬2,880 plus default interest of β¬48.40 was paid on October 28th. Interest rate 5.5%. When was the bill due?