Answer:
I'm sorry, but i cant give the whole answer. But every third of the trip the car loses 18 liters. So sorry i cants say full thing.
Step-by-step explanation:
why is the answer to this question?
Answer:
what question ⁉️
Step-by-step explanation:
bye IG
bye have a great day
please help me with this escape room !
Answer:
16. L
17. I
18. H
Step-by-step explanation:
Answer:
LIH
16. L
17. I
18. H
Step-by-step explanation:
[tex]16. \sqrt{45a^{2}b } =\sqrt{(9)(5)a^{2} b} =3a\sqrt{5b}[/tex]
[tex]17. \sqrt{54a^{2}b^{3} } =\sqrt{(9)(6)a^{2}b^{2}b } =3ab\sqrt{6b}[/tex]
[tex]18. \sqrt{45ab^{4} } =\sqrt{(9)(5)ab^{2}b^{2} } =3b^{2} \sqrt{5a}[/tex]
Hope this helps
please help with math
Graphing an interger function and finding its range for a given domain
For the function and given domain, the range is {-9,-1,5,7}.
Linear FunctionA linear function can be represented by a line. The standard form for this equation is: [tex]y=ax+b[/tex], for example, y=2x+7.
Domain and RangeThe domain of a function is the set of input values for which the function is real and defined. On the other words, when you define the domain, you are indicating for which values x the function is real and defined.
While the domain is related to the values of x, the range is related to the possible values of y that the function can have.
The equation of this exercise, 2x+1, is a linear equation because it presents the form: ax+b. Thus, you already know that your graph will be a line.
Find values of y for given domain:For this, you should replace -5,-1, 2,3 for x in the equation 2x+1.
For x=-5, [tex]y=2*(-5)+1=-10+1=-9[/tex]
For x=-1, [tex]y=2*(-1)+1=-2+1=-1[/tex]
For x=2, [tex]y=2*(2)+1=4+1=5[/tex]
For x=3, [tex]y=2*(3)+1=6+1=7[/tex]
Therefore, the range is {-9,-1,5,7}
Plot the graphFrom the values x of domain and the values of y calculated previously, plot the points and draw the line. See the image attached.
Learn more about the range and the domain here:
brainly.com/question/10197594
A plot consists of a rectangular garden measuring 8 m by 10 m, surrounded by a
path of constant width, as shown in the diagram.
The total area of the plot (garden and path) is 143 m2.
Find the width of the path. Use x to represent the width of the path.
Find the number of subsets of the set {1, 2, 3, ..., 9}
Answer:
512
Step-by-step explanation:
the number of subsets of the set {1, 2, 3, ..., 9} is : 2^9 = 512
A car rental company rents its cars for $50 per day. Which graph shows the relationship between the number of days a car is rented and the total cost of the rental?
Answer:
Step-by-step explanation:
Select the correct answer.The graph of a function is a parabola that has a minimum at the point (-3,9). Which equation could represent the function?A. B. C. D.Hi please help me really need it!
Answer:
C
Step-by-step explanation:
To Solve, just cube the terms on the right side to see if they go back to the number on the left.
The first part is true because multiplying 11 * 11 * 11 = 1331.
The second part is true because multiplying 5 * 5* 5 = 125.
The third part is false because multiplying 8 * 8 * 8 = 512.
The fourth part is true because multiplying 1 * 1* 1 = 1.
Multiply (2x + 4) (5x + 2)
The answer is:
10x² + 24x + 8We have to multiply 2x by both 5x and 2:
2x · 5x = 10x²
2x · 2 = 4x
Then we have to multiply 4 by both 5x and 2:
4 · 5x = 20x
4 · 2 = 8
We now have four terms:
10x² + 4x + 20x + 8
Add like terms:
4x + 20x = 24x
Final Answer:
10x² + 24x + 8
ASpoon is sold at a loss of 47%. If it was sold at 200
Calculate the Cost Price
Answer:
377.36(2decimal places)
Step-by-step explanation:
Solution
First write down all known info about problem
Loss(L) percent:47%
Selling price(SP):200
Cost Price is unknown but CP percent equals 100%(basic percent b'cos it represents the basic cost of the item)
When at a loss, the CP is higher than the SP so subtract the L% from the CP% to get the SP percent...
∴SP% equals CP%-L%
100%-47%:53% ∴SP%:53%
We can simply cross multiply now by saying,
If 53% equals 200
∴100% equals a variable(x)
Cross multiplying,we get:
53x equals (200×100) so dividing both sides by 53,
x equals 377.36(2 decimal places)
Therefore, the CP is 377.36
Gabriel invested $77,000in an account paying an interest rate of
3 1/2
% compounded continuously. Isabella invested $77,000in an account paying an interest rate of
4 1/8
% compounded quarterly . After 6 years, how much more money would Isabella have in her account than Gabriel, to the nearest dollar?
Answer:
3592
Step-by-step explanation:
interest
Step-by-step explanation:
I dont no because I cannot try 2 counting like that money
Solving Multi-step Equations
Solve the equation 9x+2=3x+4 algebraically.
Answer:
x=1/3
Step-by-step explanation:
9x+2=3x+4
Minus 2 from both sides: 9x=3x+2
Minus 3x from both sides: 6x=2
Divide by 6: 2/6=1/3
x=1/3
Answer:
x=1/3 or x=0.3
Step-by-step explanation:
If it is a fraction it will be the first one if not I will be the second one
QUICK QUESTION PLEASE PLEASE HELP
A square with side of k cm has perimeter of 36 cm. find the value of k.
Answer: 9
Step-by-step explanation:
36/4 = 9
also if you want me to explain I can just ask…
but also I dunno if my answer is correct tho
find the volume of the figure
Answer:
64 in.3
Step-by-step explanation:
To find this answer, you must take the figure and divide it into two rectangular prisms and then use this formula to find the volume of both rectangular prisms; (L x H x W= Volume)
Finally, add up both volumes to get your final answer.
Will mark as brainliest!!!!
Simplify the following ratio:
60kg to 72kg
A. 120kg to 144kg
B. 30kg to 36kg
C. 6kg to 7kg
D. 15kg to 18kg
E. 5kg to 6kg
Answer:
C. 6kg to 7kg(is the old one)
Solving steps:
Answer:
60 : 72 = 5 : 6
Solution:
Try to reduce the ratio further with the greatest common factor (GCF).
The GCF of 60 and 72 is 12
Divide both terms by the GCF, 12:
60 ÷ 12 = 5
72 ÷ 12 = 6
Try to reduce the ratio further with the greatest common factor (GCF).
The GCF of 120 and 144 is 24
Divide both terms by the GCF, 24:
120 ÷ 24 = 5
144 ÷ 24 = 6
The ratio 120 : 144 can be reduced to lowest terms by dividing both terms by the GCF = 24 :
120 : 144 = 5 : 6
Therefore:
120 : 144 = 5 : 6
A) The ratio 60 : 72 can be reduced to lowest terms by dividing both terms by the GCF = 12 :
60 : 72 = 5 : 6
Therefore:
60 : 72 = 5 : 6
Answer:
30 : 36 = 5 : 6
b) Solution:
Try to reduce the ratio further with the greatest common factor (GCF).
The GCF of 30 and 36 is 6
Divide both terms by the GCF, 6:
30 ÷ 6 = 5
36 ÷ 6 = 6
The ratio 30 : 36 can be reduced to lowest terms by dividing both terms by the GCF = 6 :
30 : 36 = 5 : 6
Therefore:
30 : 36 = 5 : 6
Answer:
6 : 7 = 6 : 7
c) Solution:
Try to reduce the ratio further with the greatest common factor (GCF).
The GCF of 6 and 7 is 1
Divide both terms by the GCF, 1:
6 ÷ 1 = 6
7 ÷ 1 = 7
The ratio 6 : 7 cannot be reduced further by dividing both terms by the GCF = 1 :
This ratio is already in lowest terms.
Therefore:
6 : 7 = 6 : 7
Answer:
15 : 18 = 5 : 6
d) Solution:
Try to reduce the ratio further with the greatest common factor (GCF).
The GCF of 15 and 18 is 3
Divide both terms by the GCF, 3:
15 ÷ 3 = 5
18 ÷ 3 = 6
The ratio 15 : 18 can be reduced to lowest terms by dividing both terms by the GCF = 3 :
15 : 18 = 5 : 6
Therefore:
15 : 18 = 5 : 6
Answer:
5 : 6 = 5 : 6
e) Solution:
Try to reduce the ratio further with the greatest common factor (GCF).
The GCF of 5 and 6 is 1
Divide both terms by the GCF, 1:
5 ÷ 1 = 5
6 ÷ 1 = 6
The ratio 5 : 6 cannot be reduced further by dividing both terms by the GCF = 1 :
This ratio is already in lowest terms.
Therefore:
5 : 6 = 5 : 6
A school hires an entertainment company to host a party. The company charges
a setup fee of $75, plus $500 per hour. The same company pays 7 employees $20
per hour. Write a function that models the amount of money the company will
receive for hosting the party and another function that shows how much it will
cost the company to host the party. Combine the two functions to show the
amount of revenue the company will make for hosting the party. How much
money will the company make if the party lasts 5 hours?
Answer:
Money received = $(75 + 500.t)
(1-1/10)(1-1/11)(1-1/12)...(1-1/99)(1-1/100)
Answer:
actually it's 0
Step-by-step explanation:
all of them have 1-1 and that is 0 and no matter what number you divide it by you will get 0
pls give me brainlest
Counting Generation as the (first-counted) generation, how many generations occur until the pattern of cells
stabilizes? In other words, how many total iterations occur until the pattern isn't different between generations? You
may use any resources or additional graph paper to determine this number. Type the number of your answer in the
space provided. Example: (Generation 0 + Generation 1 + Generation 2 + Generation 3 + Generation 4) = 5 generations
Answer: ↓↓↓
Step-by-step explanation: Generation time (G) is defined as the time (t) per generation (n = number of generations). Hence, G=t/n is the equation from which calculations of generation time (below) derive.
What is the answer to this question? (100 points pls answer!)
Answer : 14 Meters
Explanation : 2 * 3 * 14 Is = To 84
◊ YusuCr ◊
Answer:
14 m
Step-by-step explanation:
The formula to find the volume of a rectangular prism is [tex]l * w * h = V[/tex]. We are given the volume as 84, height as 3, and width as 2.
[tex]84 = l * 2*3[/tex] [tex]84=6l[/tex] [tex]84/6 = 6l/6[/tex] [tex]l = 14[/tex]Therefore, the length of the prism is 14 meters.
Hello can someone please answer this question i will mark you the Brainliest
Answer:
1350 cm^2
A=6a^2= 6 x 15^2 = 1350^2
Answer:
B. 1350 cm^2
Step-by-step explanation:
Hello!
To start, let's understand what surface area is. The surface area is all the space on the outside of the shape.
In this case, we see that the entirety of the outside of the shape is made up of 6 different faces.
We know that this is a cube, so all the measurements of length and width are the same. We are given 15 for one of those, so we know that length and width are all 15.
Because we already determined that the surface area is all the face areas added up, we can now follow that pathway.
We know that there are 6 faces that are equal in the area (due to it being a cube). We also know that the width is the same as the length. That means the area of one face in the cube would be 225 cm^2. Since there are 6 of those faces, we multiply that by 6. 22*6 = 1350 cm^2
That's your answer.
Let me know if you have any questions.
The question is in the picture please help me
3. For each differential equation, find the Laplace transform of the solution y:
3y' + 5y = x^2 , y(0) = 2.
y'' − y = 5e^−4x + 2x, y(0) = y'(0) = 0.
y'' + 3y' + 2y = 5 sin(πx), y(0) = y'(0) = 0.
Answer:
See below for answer
Step-by-step explanation:
First problem
[tex]3y'+5y=x^2,\: y(0)=2\\\\3\mathcal{L}\{y'\}+5\mathcal{L}\{y\}=\mathcal{L}\{x^2\}\\\\3[sY(s)-y(0)]+5Y(s)=\frac{2}{s^{3}}\\ \\3[sY(s)-2]+5Y(s)=\frac{2}{s^{3}}\\\\3sY(s)-6+5Y(s)=\frac{2}{s^{3}}\\\\(3s+5)Y(s)-6=\frac{2}{s^3}\\ \\(3s+5)Y(s)=\frac{2}{s^3}+6\\\\Y(s)=\frac{2}{s^3(3s+5)}+\frac{6}{3s+5}\\ \\Y(s)=\frac{2+6s^3}{s^3(3s+5)}[/tex]
Perform the partial fraction decomposition
[tex]\frac{2+6s^3}{s^3(3s+5)}=\frac{A}{s}+\frac{B}{s^2}+\frac{C}{s^3}+\frac{D}{3s+5}\\ \\2+6s^3=s^2(3s+5)A+s(3s+5)B+(3s+5)C+s^3D\\\\2+6s^3=3s^3A+5s^2A+3s^2B+5sB+3sC+5C+s^3D\\\\2+6s^3=3s^3A+s^3D+5s^2A+3s^2B+5sB+3sC+5C\\\\2+6s^3=s^3(3A+D)+s^2(5A+3B)+s(5B+3C)+5C[/tex]
Solve for each constant
[tex]\begin{cases} 3 A + D = 6\\5 A + 3 B = 0\\5 B + 3 C = 0\\5 C = 2 \end{cases}[/tex]
[tex]5C=2\\C=\frac{2}{5}[/tex]
[tex]5B+3C=0\\5B+3(\frac{2}{5})=0\\5B+\frac{6}{5}=0\\5B=-\frac{6}{5}\\B=-\frac{6}{25}[/tex]
[tex]5A+3B=0\\5A+3(-\frac{6}{25})=0\\5A-\frac{18}{25}=0\\5A=\frac{18}{25}\\A=\frac{18}{125}[/tex]
[tex]3A+D=6\\3(\frac{18}{125})+D=6\\\frac{54}{125}+D=6\\D=\frac{696}{125}[/tex]
Take the inverse transform and solve for the IVP
[tex]Y(s)=\frac{\frac{18}{125}}{s}+\frac{- \frac{6}{25}}{s^{2}}+\frac{\frac{2}{5}}{s^{3}}+\frac{\frac{696}{125}}{3 s + 5}\\\\y(x)=\frac{18}{125}-\frac{6}{25}x+\frac{1}{5}x^2+\frac{232}{125}e^{-\frac{5}{3}x}[/tex]
Given that NQ||PR find NP
Answer:
NP = 1.25
Step-by-step explanation:
ΔQMN similar to ΔRMP
[tex]\frac{QM}{RM}=\frac{MN}{MP}[/tex]
[tex]\frac{8}{10}=\frac{5}{MP}[/tex]
[tex]MP=\frac{5*10}{8} =6.25[/tex]
[tex]MP = MN + PN\\6.25 = 5 + PN\\PN = 6.25-5 =1.25[/tex]
A scientist mixes water (containing no salt) with a solution that contains 20% salt. She wants to obtain 140 ounces of a mixture that is 5% salt. How many ounces of water and how many ounces of the 20% salt solution should she use?
I have a math problem that i need help with.
Answer:
Total cost = $1,481.9
Solving steps:
Step 1: And all the total requirements for each person
=> $52.95 + $18.95 + $33.95
Add all the values
=> $105.85
Step 2: Multiply it by 14
=> 105.85 × 14
multiply 105.85 by 14
=> $1,481.9
can u simplify ratio 20 : 4 : 1
Answer:
No
Step-by-step explanation:
20 : 4 : 1
It is already simplified to the maximum.
A rectangular swimming pool has a base of 200 square feet. The pool has a depth of 5 feet. What is the volume of the pool? 25 ft³ 100 ft³ 500 ft³ 1,000 ft³
please answers soon i'll give you 50 points!!
Answer:
D. 1000 ft³Step-by-step explanation:
The volume is the product of base area and the height:
V = BhFind the volume:
V = 200 *5 = 1000 ft³Correct choice is D
A college basketball stadium has 4 sections of seats. Each section has 24 rows, with 15 seats in each row. During a basketball game, one of the sections was entirely filled with fans. How many fans were sitting in this section?
Answer:
360 fans were sitting in that section.
Step-by-step explanation:
multiply 24 by 15
What is the circumference of a chips ahoy cookie?
What is 7/8 expressed as a percent? Enter your answer as a decimal.
Answer:
87.5% because calculator
Step-by-step explanation:
;)
Answer:
The Answer Is: D..! ) 0.875
Step-by-step explanation:
I Hope This Helped! Have a Great Day!