Answer:
400
Step-by-step explanation:
500 * 0.8 (which is 80%) = 400
Answer:
400 occupied hotel rooms were there during the convention.
Step-by-step explanation:
During the month of august, Mr. Amazon received junk mail on 25 of those days. What is the relative frequency of Mr. Amazon receiving junk mail?
Answer:
1.24
Step-by-step explanation:
To find the relative frequency, divide the frequency(f) by the total number of data values (n)
31 days in August / 25 = 1.24
Please help me! will give brainiest! Look at the question below ( PDF or PICTURE)
Answer:the first third and fourth option r right
Step-by-step explanation:
NEED HELP ASAP PLEASE
!!From their locations in the diagram, what are two possible values for n and m? The letters n and m represent two unknown numbers.
The rational number m = -7 and the irrational number n = √2.
How to know a rational and irrational numbers?A rational number is any number that can be written as a fraction, where both the numerator and the denominator are integers, and the denominator is not equal to zero. In a simpler terms a rational number can be represented as a / b where b is not equal to zero.
Example of rational numbers are 48, 10, 4, √4, √16 etc.
Irrational numbers are real numbers that cannot be expressed as a ratio of integers; example of irrational numbers are √2, √5.
Therefore, m is a rational integer. Hence, m = -7.
The irrational number is √2.
learn more on rational and irrational number here: brainly.com/question/28512386
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The dog shelter has Labradors, Terriers, and Golden Retrievers available for adoption. If P(Golden Retriever) = 80%, interpret the likelihood of randomly selecting a Golden Retriever from the shelter.
Likely
Unlikely
Equally likely and unlikely
This value is not possible to represent probability of a chance event.
Answer:
Step-by-step explanation:
likely
Helpppp Meeeee T-T Plssss
An investor has an account with stock from two different companies. Last year, his stock in Company A was worth $1800 and his stock in Company B was worth $1930. The stock in Company A has decreased 16% since last year and the stock in Company B has decreased 20%. What was the total percentage decrease in the investor's stock account? Round your answer to the nearest tenth (if necessary).
I dont know if i will be any help, but.
If you add both company's together, and add the 16% + 20% just subtract the 36% from the total balance of the account which is 3730, which gives you 2387.2
Answer option A: 2387
Answer option B: 36%
Easy graphing problem, earn points!
Answer:
-2
Step-by-step explanation:
You want the value of A/B, given the graph of f(x) = (x +A)/(x +B) shown.
Y-interceptThe value A/B will be the value of (x +A)/(x +B) when x = 0. That is, the value of interest is the y-intercept of the function.
The graph shows the y-intercept is -2.
A/B = -2
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Mrs. Henry graded 9 tests in 45 minutes. At this rate, how many minutes would it take Mrs. Henry to grade 36 tests?
Answer:
180 minutes
Step-by-step explanation:
First, we can divide 36 / 9 = 4. Now we know that 9 x 4 = 36. Because of this, to find out how long it would take for Mrs. Henry to grade 36 tests, we must multiply 45 x 4 = 180 mins = 3 hours
help me please i dont know this!!!!!
PLEASE HELPPPP!!!!! What's the answer?
jackie walked to school 40 times and got stopped by a train 16 times. What is the relative frequency for stopping for a train while she is walking to school?
Answer: 7/27
Step-by-step explanation: add both numbers to get 54, take 14, divide it by 54 and simplify to get 7/27, I hope this is correct and I hope this helps
Helppp Mee T-T
Shaquana bought stock in a company two years ago that was worth x dollars. During the first year that she owned the stock, it increased by 37%. During the second year, the value of the stock decreased by 7%. Write an expression in terms of x that represent the value of the stock after the two years have passed.
Answer:
1.27x
Step-by-step explanation:
We can use the following formula to calculate the value of the stock after two years:
(1+0.37)(1 − 0.07)x
(1+0.37)(1 -0.07) x = 1.27x
The expression in terms of x that represents the value of the stock after the two years have passed is 1.27x.
T-T helpp
An investor has an account with stock from two different companies. Last year, his stock in Company A was worth $1800 and his stock in Company B was worth $1930. The stock in Company A has decreased 16% since last year and the stock in Company B has decreased 20%. What was the total percentage decrease in the investor's stock account? Round your answer to the nearest tenth (if necessary).
Answer:
18.4 is most likely the answer
Which expression is equivalent to 11 + 2 * 32?
Answer:
C) 3 x 5^2
Step-by-step explanation:
Both equal 75.
Hope this helps! Pls give brainliest!
Herman's Burgers cooks its burgers either well done or medium. Last night, the restaurant served 5 well-done burgers and 15 medium burgers. What percentage of the burgers served were well done?
Write your answer using a percent sign (%).
Answer:
25% of well done burgers
I need help with this IXL problem ASAP the whole IXL is due today!!!
The probability of rolling a 6 and then rolling a 4 is 1/36.
To find the probability of rolling a 6 and then rolling a 4 when rolling a six-sided die two times, we need to consider each roll independently and then multiply the probabilities together.
The probability of rolling a 6 on a fair six-sided die is 1/6 since there are six equally likely outcomes, and only one of them is a 6.
Similarly, the probability of rolling a 4 on the same die is also 1/6.
Since the two rolls are independent events, the probability of both events occurring is the product of their individual probabilities.
The probability of rolling a 6 and then rolling a 4 is:
(1/6) × (1/6) = 1/36
Out of all the possible outcomes when rolling a six-sided die two times, there is only one outcome where the first roll is a 6 and the second roll is a 4.
The probability of this specific sequence occurring is 1 out of 36 possible outcomes, resulting in a probability of 1/36.
For similar questions on probability
https://brainly.com/question/251701
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Last year at a certain high school, there were 88 boys on the honor roll and 125 girls on the honor roll. This year, the number of boys on the honor roll increased by 25% and the number of girls on the honor roll increased by 12%. By what percentage did the total number of students on the honor roll increase? Round your answer to the nearest tenth (if necessary).
Please help meeee
Answer: 17.4
Step-by-step explanation:
Find new values:
88(1+0.25)=110
125(1+0.12)=140
Last Year This Year
Boys 88 110
Girls 125 140
Total 213 250
Find overall increase:
213(1+r)=250
213(1+r)=250
213(1+r)/213=250/213
1+r=1.173709 (Subtract 1)
r=0.173709 (Multiply by 100 and round to nearest 10th)
Final Answer: 17.4%
what is in the middle of 44 and 44
Answer:
The number that is in the middle of 44 is 44
Answer:
There is nothing in the middle of 44 and 44 because they are the same number.
Step-by-step explanation:
Graph the following.
[tex]1.) \: y = \frac{3}{4} x \: - 2[/tex]
[tex]2.) \: y = - \frac{3}{2} x \: + 3[/tex]
with solution pls
Answer:
Step-by-step explanation: ok so man im sorry cause like i do not know man but like you will figure it out i believe in you. I answered in spirit so u got this
What are the common fatrs of and 16
Answer:
Factors of 5: 1, 5
Factors of 16: 1, 2, 4, 8, 16
1 is the only common factor of 5 and 16.
Please help me and will give brainiest answer the question below( PDF or picture)
Answer: D. Acutes Isosceles
Step-by-step explanation:
Two sides of the triangle are equal making an isosceles triangle. Also most of the angles on the triangle are acute, therefore it can referred to as an Acute Isosceles triangle.
(You owe me brainliest)
Answer:
Acute Isosceles
Explanation:
Option 1. We can eliminate the first option since it's also an isosceles triangle(a triangle with two equal sides)
Option 2. It is an isosceles triangle although it is a right angled triangle (An angle with at least one 90 degree angle)
Option 3. it isn't an obtuse angled triangle since it has no angles that are greater than measure more than 90 degrees.
That leaves Option 4 which is our answer since it says that the triangle is both isosceles and acute(an angle less than 90 degrees)
FIRST ONE TO ANSWER THIS GETS A BRAINLEST AND 30 POINTS
Answer:
On question 11, I think it is the third one
buts thats all I know for now
An investor has an account with stock from two different companies. Last year, his stock in Company A was worth $6100 and his stock in Company B was worth $6480. The stock in Company A has decreased 2% since last year and the stock in Company B has decreased 10%. What was the total percentage decrease in the investor's stock account? Round your answer to the nearest tenth (if necessary).
Investment in Company A by investor = $6100
Investment in Company B by investor = $6480
The decrease in value of the stock of company A is 2%
The decrease in value of the stock of company B is 10%
Value of wealth that investor lost in company A = 6100× 2/100
= 61×2
= $122
The decline in the value of the stock of company B = 6480×10/100
= 648×1/1
= $648
The total decline in the wealth of the investor= 122+648
= $770
The combined wealth of investor in both companies= 6100+6480
= $12580
Percentage of decline in the stock account of investor= 770×100/12580
= 77000/12580
= 6.1%
The total percentage decline in investor's stock account is 6.1%
For more information about stock:
brainly.com/question/28392293
PLS HELP ME FIRST ONDE GETS A BRAINLEST!!
Answer:
It is the third one or the second one
Help!!
Use the diagram of the equilateral triangle shown below to answer the following questions. Show the work that leads to your answers. a. What is the perimeter of the triangle? b. What is the height, ℎ mm, of the equilateral triangle? Write an exact answer using a square root and an approximate answer rounded to the tenths place.
Answer:
Perimeter is 12mm, height is [tex]2\sqrt3[/tex]mm in simplest radical form, and 3.5mm in approximate decimal form.
Step-by-step explanation:
The perimeter is easy; since it's an equilateral triangle, all sides are the same length of 4, so you can just do 3*4 (3 sides, 4mm each) to get a perimeter of 12.
For the height, you can see that it forms two right triangles, each with a given base of 2 and a hypotenuse of 4. We can apply the pythagorean theorem ([tex]a^2+b^2=c^2[/tex]) here to find the missing leg length of the smaller right triangles, which is equal to the big triangle's height.
I've enclosed an attachment for that.
Hope this helps!
Gabriella goes to a store and buys an item that costs x dollars. She has a coupon for 35% off, and then a 8% tax is added to the discounted price. Write an expression in terms of x that represents the total amount that Gabriella paid at the register.
Answer:
0.702x
Step-by-step explanation:
Let's first find the discounted price Gabriella received with the 35% off coupon:
Discounted price = x - (0.35 * x)
Now, let's calculate the 8% tax on this discounted price:
Tax = 0.08 * (x - 0.35x)
Finally, let's add the tax to the discounted price to find the total amount Gabriella paid at the register:
Total = (x - 0.35x) + 0.08(x - 0.35x)
Simplifying the expression:
Total = x(1 - 0.35) + 0.08(x - 0.35x)
Total = 0.65x + 0.08x - 0.028x
Total = 0.702x
Therefore, the expression that represents the total amount Gabriella paid at the register is 0.702x.
Answer: 0.702x
Step-by-step explanation:
Discounted price = x - (0.35 * x)
Now, let's calculate the 8% tax on this discounted price:
Tax = 0.08 * (x - 0.35x)
Finally, let's add the tax to the discounted price to find the total amount Gabriella paid at the register:
Total = (x - 0.35x) + 0.08(x - 0.35x)
Simplifying the expression:Total = x(1 - 0.35) + 0.08(x - 0.35x)
Total = 0.65x + 0.08x - 0.028
xTotal = 0.702x
ummmm idek.................
Answer:
12/3
Step-by-step explanation:
Which statement is true about milliliters and kiloliters?
a. There are 1,000,000 milliliters in a kiloliter.
b. There are 1,000,000 kiloliters in a milliliter.
c. There are 1,000 milliliters in a kiloliter.
d. There are 1,000 milliliters in a kiloliter.
The correct statement is a. There are 1,000,000 milliliters in a kiloliter.
A kiloliter is a unit of volume equal to 1,000 liters. One liter is equal to 1,000 milliliters. Therefore, one kiloliter is equal to 1,000 x 1,000 = 1,000,000 milliliters.
SOMEONE HELP ME PLEASE NO WRONG ASNWERS
Simple math, earn points!
Answer:
$7000
Step-by-step explanation:
This problem seems scary at first sight, but don't be intimidated. It is actually pretty simple.
The column of equations (starting with 0.1d) at the right of T(d) is a list of option based on d, the taxable income. If d is less than or equal to (≤) 9875, than the equation is T(d) = 0.1d.
It shows that Noam has 90000 dollars for d, or the taxable income, and Betty has 120000 dollars.
Now, let's find the equations by plugging in 90,000 for d first.
90,000 is greater than 85, 526 and less than 163,300 (85, 526 ≤ 90,000 ≤ 163300).
Then we plug in 120,000 dollar to find the corresponding equation.
120000 is greater than 85, 526 and less than 163, 300 (85, 526 ≤ 120,000 ≤ 163300).
So the chosen equation is:
T(d) = .24( d -85525) + 14605.5
Plug in the Noam's number for d
T(d) = .24(90,000 - 85, 525) + 14, 605.5
T(d) = .24(4475) + 14,605.5
T(d) = 1074 + 14,605.5
T(d) = 15, 679.5
Now Plug in Betty's number for d
T(d) = .24 (120,000 - 85, 525) +14, 605.5
T(d) = .24( 34475) + 14, 605.5
T(d) = 8274 + 14, 605.5
T(d) = 22, 879.5
We are finding how much more tax does Betty pay, so we subtract 15, 679.5 from 22, 879.5.
22, 879.5 - 15, 679.5 = 7200
Betty pays $7000 more tax than Noam does.
This is really confusing
Answer:
9
Step-by-step explanation:
Because you got to add two graphs 85-92 graph and 93-100 graph
that mean 7+2=9
