Answer:
The answer is 245
Step-by-step explanation:
For arithmetic series with n=7: S7=(a1+a7)*7/2
Thus, S7=(26+44)*7/2=245
The answer is 245
Calculate the yield statistic for a hotel with an actual room revenue of $525,800 and a potential rooms revenue of $600,500.
Answer:
The yield statistic is: 87.6%
Step-by-step explanation:
Given
[tex]ARR = \$525800[/tex]
[tex]PRR = \$600500[/tex]
Required
Determine the yield statistic
This is calculated as:
[tex]Yield = \frac{ARR}{PRR}[/tex]
[tex]Yield = \frac{\$525800}{\$600500}[/tex]
[tex]Yield = \frac{525800}{600500}[/tex]
[tex]Yield = 0.87560366361[/tex]
Approximate
[tex]Yield \approx 0.876[/tex]
Express as percentage
[tex]Yield \approx 87.6\%[/tex]
WHAT IS 3x3+5-6+2=
iN SHOW YOUR ANSWER
Answer:
10
Step-by-step explanation:
3 x 3 + 5 - 6 + 2=
PEMDAS states we do multiplication first.
9 + 5 - 6 + 2
Since it's just addition and subtraction, we calculate left to right
14 - 6 + 2
8 + 2
10
A large candy bar was 102 calories. The smaller candy bar has 18 percent less
calories. How many calories does the smaller candy bar have?
Answer:
89 I think
Step-by-step explanation:
my bad if I'm wrong I bearly woke up
Peter is 8 years younger than Jonne. In 5 years time, Jonne will be twice as old as Peter. How old is Peter now?
Answer:
Age of Peter = 3 year
Step-by-step explanation:
Given:
Peter is 8 years younger than Jonne
Assume;
Age of Jonne = a
So,
Age of Peter = a - 8
After 5 years,
2[a - 8 + 5] = a + 5
2a - 6 = a + 5
a = 11
Age of Jonne = 11
Age of Peter = 11 - 8
Age of Peter = 3 year
factors of 2 4 6 8 10 45 20 30 60 15 30
*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆
Answer: The greatest common factor is 2!
Explanation:
I hope this helped!
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- Zack Slocum
*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆
Answer:
Step-by-step explanation:
2 = 2
4 = 2 , 2
6 =2 , 3
8 = 2 * 2 * 2
10 = 2 * 5
45 = 3 * 3 * 5
20 = 2 * 2 * 5
30 = 2 * 3 * 5
60 = 2 * 2 * 3 * 5
15 = 3 * 5
A car travels 30 km in 5.5 hours and 400 km in 5.5 hours find the average speed of the car during the entire journey
Answer:
This is your answer
Answer: 39.09 km per hour average
Step-by-step explanation:
add total distance and divide by total time
(30+400)/(5.5+5.5)
430/11=39.0909
3x + 2y = -2
2x - 2y = -18
Answer:
What’s your Question?
Step-by-step explanation:
helpppppppp
Find the hypotenuse of the triangle, the
distance between points (4, 4) and (-2,-2).
[?]
(4.4)
Enter the number that
6 goes beneath the radical
symbol.
(-2,-2)
6
Enter
you buy two packages of almonds and mix them together into one bowl one package is 4.08 kg and the other is 6.81 kg how much is in the bowl
What is the angle of elevation of the sun when a 45 feet masts cast is a 29 ft shadow? Round to the nearest degree
Answer:
Below.
Step-by-step explanation:
That will be the angle whose tangent is 45/29
That is 57.2 degrees.
A line has an unlimited amount of points on it. Why do you think this is true?
Answer:
bc if it has no points it will go on infinitely
Step-by-step explanation:
Can someone please help me with this question?
Answer:
Answer is D hope this helps :)
Step-by-step explanation:
The length of a rectangle is 3 cm more than four times the width (This will be your first equation. The second equation comes from the perimeter formula below). If the perimeter of the rectangle is 56 cm, what are its dimensions?
Answer:
the width is 5 and the length is 23
Step-by-step explanation:
2x+2(4x+3)=56
10x+6=56
10x=50
x=5
4(5)+3=23
Suppose a scientist has 13 liters of acid and she needs 16 liters for an experiment.
How many more liters of acid does she need for the experiment?
Which equation best describes this situation?
a. 16+x=13
b. 13+x=16
c. x=13
d. x=16
the nearest ten 11,150 is 11,348 rounded to the nearest ten. nearest thousand 11,100 is 11,348 rounded to the nearest thousand. explain how you rounded these numbers
please don't answer with files they dont work i will try to give brainliest to who ever answers correct
Answer:
Step-by-step explanation:
When you round to the nearest ten, look at the number in the ones value i.e the last digit. If it is 5 or above it then it rounds to the top. If it is below 5 then it rounds to the bottom
e.g. 56 to the nearest ten would round to 60 because 6 is greater than 5. However 73 to the nearest ten would be 70 because 3 is less than 5.
This is why 11348 to the nearest ten is 11150. 8 is greater than 5 so it rounds to 50 instead of 40.
The same concept applies to when you round to the nearest thousand. If the number in the hundreds value is greater than 5 or is 5 your round to the top. If the number is less than 5 you round to the bottom
This is why 11348 to the nearest thousand is 11100. Since 3 is less than 5 it rounds to the bottom which is 1000 instead of 2000.
In a right triangle, if sin 0 = 8/17 what is cos 0 explain?
Answer:
We have sin² x + cos² x =1 for all real x.
Therefore, sin² x = 1 – cos² x = 1 – (8/17)² = 1 – 64/289 = 225/289 = (15/17)².
However, remember that if x² = a², then x can be +a or –a.
Therefore, sin x can be either –15/17 or +15/17.
Everyone but Anirban so far has forgotten the negative solution.
Step-by-step explanation:
Given that sinθ=817 and cosθ<0 , we have: cosθ=−√1−sin2θ. cosθ=−√1−(817)2. cosθ=−√1−64289.
(13x + 12x) divided by 4 = 10
What is x
Answer: x is 8/5
Step-by-step explanation:
Answer:
x = [tex]\frac{8}{5}[/tex]
Step-by-step explanation:
Given
[tex]\frac{13x+12x}{4}[/tex] = 10 ( multiply both sides by 4 to clear the fraction )
25x = 40 ( divide both sides by 25 )
x = [tex]\frac{40}{25}[/tex] = [tex]\frac{8}{5}[/tex]
Please look at photo and ignore already selected answer
Answer:
Question (A) firgue b is pallorgram
Question ( B) Only A is a rentengle
Question (C) is already right
Step-by-step explanation:
what equation could be used to determine 23% of 122?
First, convert 23% into a fraction.
23% =
[tex]23 \div 100 = \frac{23}{100} [/tex]
Now the expression to determine 23% of 122 is
[tex] \frac{23}{100} \times 122 \\ = ( \frac{23}{100} )(122)[/tex]
Answer:
23/100*112this is the answer
please help me tysm if you do
Answer:
R=155°
S=25°
T=155°
Step-by-step explanation:
R + 25° =180°
R = 180° - 25°
R = 155°
(2) S + 155° =180°
S = 180° - 155°
S = 25°
T = R because t is opposite of r
I hope this was helpful
NEED HELP ASAP
Charlie and Lupita both opened bank accounts and deposited $25 each. Lupita used her debit card to buy lunch for $10. Charlie used his debit card to buy a new video game for $50. Which of the following statements about their accounts is NOT true?
Charlie owes the bank more than Lupita has in her account.
The value of Charlie's account is greater than that of Lupita's.
The money in Lupita's account is not enough to pay off Charlie's debt.
Even if Charlie were to add $25 to his account, its value would still be less than Lupita's.
Answer:
B
Step-by-step explanation:
Consider the graphs of the functions f(x) and g(x)...
Answer:
As per graphs, f(x) is a quadratic function and g(x) is an exponential function.
At x = 1 both the functions have same value of 6.
At x > 1 the exponential function has a greater rate of growth.
The answer is g(x).
A person invested $7,400 in an account growing at a rate allowing the money to
double every 6 years. How much money would be in the account after 4 years, to the
nearest dollar?
Using an exponential function, it is found that $11,747 will be in the account after 4 years.
What is an exponential function?An increasing exponential function is modeled by:
[tex]A(t) = A(0)(1 + r)^t[/tex]
In which:
A(0) is the initial value.r is the growth rate, as a decimal.In this problem, considering the initial investment of $7,400, and the fact that it doubles every 6 years, the equation is given by:
[tex]A(t) = 7400(2)^{\frac{t}{6}}[/tex]
Hence the amount in 4 years is given by:
[tex]A(4) = 7400(2)^{\frac{4}{6}} = 11747[/tex]
More can be learned about exponential functions at https://brainly.com/question/25537936
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Answer:
Step-by-step explanation:
11747
In circle O below, what is the value of f ?
Answer:
I believe the answer is 15 .
Hope it helps ^^
Find XY...............................
If the compound interest paid for rupees 4000 is rupees 420 then find the
amount paid at the end of the time period
Answer:
[tex]Amount = Rs4420[/tex]
Step-by-step explanation:
Given
[tex]Principal = Rs4000[/tex]
[tex]Interest = Rs420[/tex]
Required
Determine the amount paid
This is calculated as:
[tex]Amount = Principal + Interest[/tex]
[tex]Amount = Rs4000 + Rs420[/tex]
[tex]Amount = Rs4420[/tex]
For a polygon with 10 sides, which equation below represents the sum of the interior angles in the polygon?
Answer:
I mean I don't know your options, but the answer is probably something like y=180x
Step-by-step explanation:
Answer:
1440
Step-by-step explanation:
Sum= (180)(8)=1440
Better:
Sum= (x-2)(180)
x represents the number of sides
So it would be
sum=(10-2)(180)
The answer then would be 1440
can sombody helpp me with this question pls
Answer:
The answer is B.
Step-by-step explanation:
Can someone help me with these two charts please
Karl earned scores of 58, 88, 80, and 70 on his first 4 Chemistry tests. What is the minimum score he needs to earn on his fifth test to ensure that his average score for the 5 tests will be at least 75 ?
Answer: 50
Step-by-step explanation:
First let's set up an equation by calling the score he needs to get, x:
[tex]\frac{58 + 88 + 80 + 70 + x }{5}[/tex] = 75
58 + 88 + 80 + 70 + x = 75 x 5
296 + x = 375
x = 79
Karl scored 79 marks in 5th test.
What is Average?The ratio of the sum of the values in a particular set to all the values in the set is the mean value, which is the definition of the average.
Average = (Sum of values)/(Total number of values).
Given:
Karl earned scores of 58, 88, 80, and 70.
The average of 5 test = 75
let the marks scored in 5th test is x.
Then, (x+ 58 + 88 + 80 + 70)/ 5= 75
x+ 58 + 88 + 80 + 70 = 375
x + 296 = 375
x= 375- 296
x = 79
Hence, the marks on 5th test is 79.
Learn more about Average here:
https://brainly.com/question/27193544
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