Answer:
90,000,000 should be it
Answer: 90,000,000
hope this helps
Sanjay’s dog weighs 46 pounds on Earth.multiply the dog’s Earth weight by 0.38 to find the weight on Mars.Then multiply the dog’s Earth weight by 2.36 to find out how much it weighs on Jupiter. How much less would the dog weigh on Mars then Jupiter?
Answer:
what do you mean
Step-by-step explanation:
find the value 2x-18=y when x=-10
Answer:
y=-38
Step-by-step explanation:
First we have to put the x value in
2(-10)-18=y
-20-18=y
-38=y
Can someone pls help
Answer:
hol up let me doit
v
Step-by-step explanation:
What is the length of a rectangle that has a width of 2.5 centimeters and an area of 20.5 square centimeters?
A new solid waste treatment plant is to be constructed in Washington County. The initial installation will cost \( \$ 35 \) million (M). After 10 years, minor repair and renovation \( (R \& R) \) will
The capitalized cost for the solid waste treatment plant, based on a 6% MARR, is approximately $579 million.
To calculate the capitalized cost for the solid waste treatment plant, we need to determine the present value of all the costs over the project's lifespan.
The costs involved in the project are as follows:
Initial installation cost: $35 million.
Minor repair and renovation (R&R) after 10 years: $14 million.
Major R&R after 20 years: $18 million.
Operating and maintenance (O&M) costs each year, increasing at a compound rate of 6% per year.
First, let's calculate the present value of the O&M costs over the 20-year period: Using the TVM Factor Table calculator, the present value factor for a 6% MARR and 20 years is 10.206.
The total O&M costs over 20 years can be calculated as follows: O&M costs for the first year: $3 million. O&M costs for the subsequent years: $3 million * (1 + 0.06) + $3 million * (1 + 0.06)^2 + ... + $3 million * (1 + 0.06)^19.
Using the formula for the sum of a geometric series, the O&M costs over the 20-year period can be calculated as: O&M costs = $3 million * (1 - (1 + 0.06)^20) / (1 - (1 + 0.06)) = $3 million * (1 - 1.418519) / (-0.06) = $3 million * (-0.418519) / (-0.06) = $2.91038 million.
Now, let's calculate the present value of the costs: Present value of the initial installation cost: $35 million.
Present value of the minor R&R cost after 10 years: $14 million * 10.206 (present value factor for 6% MARR and 10 years) = $142.884 million. Present value of the major R&R cost after 20 years: $18 million * 10.206^2 (present value factor for 6% MARR and 20 years) = $371.001 million.
Present value of the O&M costs: $2.91038 million * 10.206 = $29.721 million. Finally, the capitalized cost of the solid waste treatment plant is the sum of all the present values: Capitalized cost = $35 million + $142.884 million + $371.001 million + $29.721 million = $578.606 million.
Rounding the final answer to the nearest whole number, the capitalized cost for the solid waste treatment plant is $579 million.
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The complete question is:
A new solid waste treatment plant is to be constructed in Washington County. The initial installation will cost $35 million (M). After 10 years, minor repair and renovation (R&R) will occur at a cost of $14M will be required; after 20 years, a major R&R costing $18M will be required. The investment pattern will repeat every 20 years. Each year during the 20 -year period, operating and maintenance (O\&M) costs will occur. The first year, O\&M costs will total $3M. Thereafter, O\&M costs will increase at a compound rate of 6% per year. Based on a 6% MARR, what is the capitalized cost for the solid waste treatment plant? Click here to access the TVM Factor Table calculator. $ Carry all interim calculations to 5 decimal places and then round your final answer to a whole number. The tolerance is ±25,000.
(24 + 9i) - (25 - 2i)
Answer:
I got -1 + 11 i
PLZ CORRECT ME IF I AM WRONG PLZ AND THANK YOU
Step-by-step explanation:
Keith caught a fish that measured 20 inches. Jeremy caught a fish that measured 19 inches. How many inches longer was Keith’s fish than Jeremy’s?
Answer:
1 inch
Step-by-step explanation:
It's 1 inch because you minus 20 inch by 19 inch and get 1 inch
Which statement is true?
Answer:
B, the second answer choice
Step-by-step explanation:
Hope this helped! Please mark me as brainliest if you can!
Please i need another example like this but not the same or else im gonna fail Ill also mark brailiest
Is A ={ x x 2 )= 4 and 3x 9 an empty set justify your answer?
The value of 'x' is not same in both cases, so this is a empty set.
How to calculate A={x x 2}=4 and 3*9 an empty set?step1
Because here square of element of set should be 4 then element should be 2 or -2 but when 2 or -2 multiplied by 3 gives 6 or - 6 which is not equal to 9. So, no element exists which can satisfy both conditions.
A={x x 2}=4 and 3x=9 is not empty set because there is no element we can say that is an empty set but there is an element, so it is not an empty set.
step2
X^2=4
Therefore only 2's square is 4
In first equation X=2
But in second equation
3x=9
Therefore here X=3
One variable has only one value
Therefore it is an empty set
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Which of the following points satisfies the inequality 2x - 3y < 1?
(−12, −1)
(2, -1)
(-2, 1)
(12, 0)
Answer:
The answer is 12,0!
Step-by-step explanation:
What is true about a power function with an even-negative exponent, and a positive leading coefficient?
a. The domain is all real numbers
b. It has a vertical asymptote: x = 0
c. The range is all positive real numbers
d. It crosses the y-axis at a positive value of y.
e. As x goes to infinity, y goes to zero.
A power function with an even-negative exponent and a positive leading coefficient has a domain of all real numbers, a vertical asymptote at x = 0, and a range of all positive real numbers. It crosses the y-axis at a positive value of y, and as x goes to infinity, y goes to zero.
A power function with an even-negative exponent can be expressed in the form f(x) = a\(x^n\), where a is a positive leading coefficient and n is a negative even number. In this case, the function has a domain of all real numbers since there are no restrictions on x.
Since the exponent is negative and even, the power function has a vertical asymptote at x = 0. As x approaches 0 from either the positive or negative side, the function approaches infinity or negative infinity, respectively.
The range of the function consists of all positive real numbers because the leading coefficient is positive. As x increases or decreases without bound, the function approaches zero. This means that as x goes to infinity, y approaches zero. The power function crosses the y-axis at a positive value of y because the leading coefficient is positive, indicating a positive y-intercept.
In conclusion, a power function with an even-negative exponent and a positive leading coefficient has a domain of all real numbers, a vertical asymptote at x = 0, a range of all positive real numbers, and crosses the y-axis at a positive value of y. Additionally, as x approaches infinity, y approaches zero.
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Problem
Find the solution set of the inequality
\qquad12-6x > 24.12−6x>24.
Answer:
6>18.12>24
Since the inequality can never be true, there is no solution.
Step-by-step explanation:
Answer:
x<-2
Step-by-step explanation:
which is a subset of {1, 2, 4, 5, 6}?
{0, 1, 2}
{3, 4}
{5, 6, 7}
{2, 6}
(believe its the last one but just want to make sure)
Answer:
{2, 6}
Step-by-step explanation:
Subset: A subset is a set of which all the element are contained or can be find in the universal set.
From the question above,
μ = {1,2,4,5,6}
* The first option {0,1,2} is wrong because 0 is not contained in the universal set.
* The second option {3,4} is wrong because, 3 is not contained in the universal set.
* The third option {5,6,7} is wrong because 7 is not contained in the universal set.
* The last option {2,6} is correct because all of the element of the set are contained in the universal set, and as such makes it a subset.
Hence the subset of {1,2,4,5,6} is {2, 6}
Is pi divided by 7 rational or irrational?
I WILL GIVE BRAINIEST PLEASE HELP!!
Answer:
rational
Step-by-step explanation:
An item is regularly priced at $93. Kira bought it at a discount of 45% off the regular price.
(50 points, thanks, 5 stars, brainliest, all that jazz, IF correct!)
If Kira had not have any discount, she would have bought the product at the normal selling price.
$ \(93\)But that product was given a \(45\)% discount on its regular price.
\(45\)% \(=\frac{45}{100}=\frac{9}{20}\)If the product had cost $\(100\), the discount would have been $\(45\).
So how many dollars would the discount be if it was $\(93\)? We can determine this using a proportion.
\(93\frac{9}{20}=41.85\)Kira will therefore be able to buy this product at a \(45\)% discount for only;
\(93-(41.85)=51.15\) dollars.What do imaginary solutions tell you about the quadratic function?
help please quick
Jimmy rolls a number cube multiple times and records the data in the table above. At the end of the experiment, he counts that he has rolled 185 fours. Find the experimental probability of not rolling a four, based on Jimmy’s experiment. Round the answer to the nearest thousandth.
In this case, the experimental probability is D. 0.860
Why is this so?First, note that Experimental probability, also known as Empirical probability, is founded on real experiments and adequate documentation of events.
In the table we can see that he rolled the cube 1000 times, and he recorded that 140 of those times he rolled a 5.
Then, the probability of rolling a 5 will be equal to:
P1 = 140/1000 = 0.14
Now, the probabilty of NOT rolling a 5, is equal to the rest of the probabilities, this is:
P2 = 1 - 0.14 = 0.86
then the correct option is D
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Full Question:
Although part of your question is missing, you might be referring to this full question:
Jimmy rolls a number cube multiple times and records the data in the table above. At the end of the experiment, he counts that he had rolled 140 fives. Find the experimental probability of not rolling a five, based in Jimmy’s experiment. Round the answer to the nearest thousandth.
A. 0.140
B. 0.167
C. 0.667
D. 0.860
PLEASE HELP ASAP 100 PTS can u also find the value of y. the options for the y questions are
square root of 55
6
16
8 sqrt 3
Answer:
The value of x is 16
Step-by-step explanation:
x=16
Consider the division of 8y2 - 12y + 4 by 4y.
What are the values of a and b?
8y? - 12y+4
4y
872
4y
- 12V +
+
4
47
4
= a +b+
O a = 2y and b = 3
O a= and b = -3y
O a = 2y and b = -3
O a- } a
o a= 2 and b = 3y
Answer:
Step-by-step explanation:
Notice that the dividend has tree terms with , , c
Now, to divided our dividend by the monomial (single term) , the easiest thing to do is divide each term of the dividend by the monomial:
÷ =
After performing the division we get that now and
We can conclude that the correct answer is a = 2y and b = –3
Can anyone help me out ??
Pleasee :,(
Answer:
Step-by-step explanation:
the "n" is the offset from zero. In this case it's -6
n = -6
:)
Answer:
no
Step-by-step explanation:
what is the definition for relation in math?
A relation in math is a set of ordered pairs containing two elements, one from each set. The first element is from the domain and the second from the range.
Relations can be expressed as a set of ordered pairs, as a graph, or as a mapping diagram. A function is a special type of relation in which, for every element in the domain, there is one and only one element in the range. This is expressed mathematically by stating that for every x in the domain, there is one and only one y in the range such that y = f(x). To calculate a relation, the domain and range values are paired with each other, and the ordered pairs are written down. For example, if the domain is {2,3,4,5} and the range is {7,8,9,10}, then the relation would be {(2,7),(3,8),(4,9),(5,10)}.
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a music store buys instruments and then sells them for more than they paid. during a off sale, the store offers a clarinet for . how much did the store pay for the clarinet?
The current price of the clarinet and the various discounts and markups illustrate that the amount the store paid was $90.
How to calculate the price?First find out the selling price of the clarinet:
= Discounted price / ( 1 - discount rate)
= 93.60 / ( 1 - 20%)
= $117
This selling price is 30% more than what the store paid so the price the store paid was:
= Selling price / ( 1 + rate of increase)
= 117 / ( 1 + 30%)
= $90
In conclusion, the amount the store paid was $90.
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Complete question
A music store buys instruments and then sells them for 30% more than they paid. During a 20% off sale, the store offers a clarinet for $93.60.
How much did the store pay for the clarinet?
The area of the bottom of the pool is 150 square feet the pool is 5 feet deep what is the volume of the pool
While you are waiting for your tennis partner to show up, you drop your tennis ball from 5 feet. Its rebound was approximately 35 inches on the first bounce and 21.5 inches on the second. What exponential function would be a good model for the bouncing ball?
The exponential function that would be a good model for the bouncing ball is [ 60 * \(0.6^{x}\)] .
Given : height = 5 feet
rebound on first bounce = 35 inches
rebound on second bounce = 21.5 inches
To find : exponential function that would be a good model for the bouncing ball
Calculation :
at x = 0
ht. = 5 feet = 60 inches
at x = 1
ht. = 35 inches
at x = 2
ht. = 21.5 inches
( 21. 5 / 35 ) * 100 = 60 % approx.
Since , the ht. rebounded is about 60% of the previous ht. rebounded , the exponential function that would be used would be of the form y = a * ( \(b^{x}\) ) .
Therefore , the exponential function that would be a good model for the bouncing ball is [ 60 * \(0.6^{x}\)] .
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what is th awnser for underline the addition property for (6+1)+8=6+(1+8)
Answer: Law of Association
Step-by-step explanation:
The Law of Association states that [(p + q) + r] = [p + (q +r)]
Replace p with 6, q with 1 and r with 8.
[(6 + 1) + 8] = [6 + (1 + 8)]
-or-
(6 + 1) + 8 = 6 + (1 + 8)
This is 15=15 ,which is a correct equation.
Solve the following maximisation problem by applying the Kuhn-Tucker theorem: Max xy subject to –4x^2 – 2xy – 4y^2 x + 2y ≤ 2 2x - y ≤ -1
By applying the Kuhn-Tucker theorem, the maximum value of xy is: 18/25
The constraints are:-4x² - 2xy - 4y²x + 2y ≤ 22x - y ≤ -1
Let us solve this problem by applying the Kuhn-Tucker theorem.
Let us first write down the Lagrangian function:
L = xy + λ₁(-4x² - 2xy - 4y²x + 2y - 2) + λ₂(2x - y + 1)
Then, we find the first order conditions for a maximum:
Lx = y - 8λ₁x - 2λ₁y + 2λ₂ = 0
Ly = x - 8λ₁y - 2λ₁x = 0
Lλ₁ = -4x² - 2xy - 4y²x + 2y - 2 = 0
Lλ₂ = 2x - y + 1 = 0
The complementary slackness conditions are:
λ₁(-4x² - 2xy - 4y²x + 2y - 2) = 0
λ₂(2x - y + 1) = 0
Now, we solve for the above equations one by one:
From equation (3), we can write 2x - y + 1 = 0, which implies:y = 2x + 1
Substitute this in equation (1), we get:
8λ₁x + 2λ₁(2x + 1) - 2λ₂ - x = 0
Simplifying, we get:
10λ₁x + 2λ₁ - 2λ₂ = 0 ... (4)
From equation (2), we can write x = 8λ₁y + 2λ₁x
Substitute this in equation (1), we get:
8λ₁(8λ₁y + 2λ₁x)y + 2λ₁y - 2λ₂ - 8λ₁y - 2λ₁x = 0
Simplifying, we get:
-64λ₁²y² + (16λ₁² - 10λ₁)y - 2λ₂ = 0 ... (5)
Solving equations (4) and (5) for λ₁ and λ₂, we get:
λ₁ = 1/20 and λ₂ = 9/100
Then, substituting these values in the first order conditions, we get:
x = 2/5 and y = 9/5
Therefore, the maximum value of xy is:
2/5 x 9/5 = 18/25
Hence, the required answer is 18/25.
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The area of a rectangle is 12 square inches and the width is 3 inches what is the length
Answer:
4 inches
Step-by-step explanation:
W×L=A
3×L=12
L=4
Answer: 4
Step-by-step explanation
Area of square = width ×lenght
12 = 3 × lenght
Lenght = 12÷3
Lenght = 4
PLEASE ANSWER THESE 2 QUESTIONS!!!!!! THIS IS A MAJOR GRADE!!!!!!!!!!!!!!!!!
Answer:
I cant see the problems
Step-by-step explanation:
Find the product 5.39 divided by 0.31. (please show your work and how you got the answer)
Answer:
\(\frac{5.39}{0.31} X100= \frac{539}{31}\)≈\(17.388\) (expand this equation by multiplying both numerator and denominator by 100
Step-by-step explanation: