Answer:
f(x)=2x-3
Step-by-step explanation:
To write an equation in function notation change the y to an f(x). Then, if you plug something in for x also replace it in f(x). For example, if x=3 then the equation would be f(3)=2(3)-3.
Help!!! Please help me I need help on my homework!
Answer: First you have to figure out what the decimal is as a fraction, which is 3/50.
Step-by-step explanation:
You take 0.06 and you use a fraction calculator and you put in the decimal and hit enter. Your answer is 3/50
−8x−3y=46
−8x+9y=22
pls help and show your work
Answer:
Step-by-step explanation:
8 less than a number is less than 10 and the difference between a number and 22 is no more than 14
Answer:
wow owo uwu
Step-by-step explanation:
Caan you help me>>>please
Answer:
471.25
Step-by-step explanation:
A volume of a box is equal to length x width x height (abbreviated lwh). The given was: 14 & 1/2 inches long, 5 inches high, and 6 1/2 inches wide. So, all you have to do is multiply the given (I know it sounds too easy, but that's it):
14.5 * 5 * 6.5 = 471.25
So, the volume of the box is 471.25 inches cubed.
I hope that this helped & good luck!
A pack of 5 tee-shirts costs $60. What is the unit price for each shirt?
Answer: 12
Step-by-step explanation:
Answer:
12$
Step-by-step explanation:
if each shirt is 12 bucks and there's twelve then 12*5 is 60
What is m∠1?............
the answer is 101
hope that helped
The number of fish in a lake decreased by 25% between last year and this year,
Last year there were 80 fish in the lake. What is the population this year?
Answer:
Step-by-step explanation:
80(1-25/100)
80(75/100)
60
The measure of a side of a square is x units. A new square is formed with each side 6 units longer than the original square's side Write an expression to represent the are of the new square Hint Draw the new square and count the squares and rectangles1 Original Square
screen shot attatched. I need help!!
Answer:
Step-by-step explanation:
3 ounces of water per cup of flour
3. A farmer was collecting vegetables from his garden. 60% of the
vegetables were carrots. If there were 30 carrots, how many vegetables
were there in all?
Answer:
There are 50 vegetables in all.
Step-by-step explanation:
First of all, 50 is correct because 60% of 50 is 30.
50 * 60% = 30.
So, the answer is 30.
Hope this helps! :)
PLEASE HELPPPPPPPPP!!!!!!!!
The restaurant served 80 specials in all, 44 of which were the salmon filet. What percentage of the specials were salmon filets? Write your answer using a percent sign (%).
Answer:
55%
Step-by-step explanation:
44 ÷ 80 = 0.55 = 55%
look below plz help please help am giving brainliest
Answer:
We conclude that the 12x is the required expression that is equivalent to 7x + 4x + x and has only one term.
Step-by-step explanation:
Given the expression
[tex]7x+4x+x[/tex]
The current expression has three terms such as 7x, 4x, and x.
The current expression can be further simplified such as
[tex]7x+4x+x[/tex]
Add similar elements: [tex]7x+4x+x=12x[/tex]
[tex]=12x[/tex]
Thus, the given expression [tex]7x+4x+x[/tex] can be expressed as the only one term such as [tex]12x[/tex].
i.e. [tex]7x+4x+x=12x[/tex]
Therefore, we conclude that the 12x is the required expression that is equivalent to 7x + 4x + x and has only one term.
5
The diagram shows two right-angled triangles. OAB
and OCD
Work out the length of BD. I
7 cm
4 cm
14 cm
Given:
The diagram shows two right-angled triangles OAB and OCD.
To find:
The length of BD.
Solution:
Let the length of BD is x.
In triangle OAB and OCD,
[tex]\angle AOB\cong \angle COD[/tex] (Common angle)
[tex]\angle ABO\cong \angle CDO[/tex] (Right angle)
[tex]\Delta OAB\sim OCD[/tex] (By AA property of similarity)
We know that, the corresponding sides of similar triangles are proportional. So,
[tex]\dfrac{AB}{CD}=\dfrac{OB}{OD}[/tex]
[tex]\dfrac{4}{7}=\dfrac{14}{14+x}[/tex]
[tex]4(14+x)=14(7)[/tex]
[tex]56+4x=98[/tex]
Subtracting 56 from both sides, we get
[tex]4x=98-56[/tex]
[tex]4x=42[/tex]
[tex]x=\dfrac{42}{4}[/tex]
[tex]x=10.5[/tex]
Therefore, the length of BD is 10.5 cm.
helpppp me on thisss
Answer:
B
Step-by-step explanation:
3600/30/16=15/2=7 1/2
Still waiting for the server? How does your web browser get a file from the
Internet? Your computer sends a request for the file to a web server, and the web
400 server sends back a response. Let Y = the amount of time (in seconds) after the
start of an hour at which a randomly selected request is received by a particular
web server. The probability distribution of Y can be modeled by a uniform density
curve on the interval from 0 to 3600 seconds. Find the probability that the request
is received by this server within the first 5 minutes (300 seconds) after the hour.
Answer:
Your computer sends a request for the file to a Web server, and the Web server sends back a response.
Step-by-step explanation:
Using the uniform distribution, it is found that there is a 0.0833 = 8.33% probability that the request is received by this server within the first 5 minutes (300 seconds) after the hour.
----------------------------------
An uniform distribution has two bounds, a and b.
The probability of finding a value of at lower than x is:
[tex]P(X < x) = \frac{x - a}{b - a}[/tex]
The probability distribution of Y can be modeled by a uniform density curve on the interval from 0 to 3600 seconds, thus [tex]a = 0, b = 3600[/tex].
Probability in the first 5 minutes(300 seconds) is:
[tex]P(X < 300) = \frac{300 - 0}{3600 - 0} = 0.0833[/tex]
0.0833 = 8.33% probability that the request is received by this server within the first 5 minutes (300 seconds) after the hour.
A similar problem is given at https://brainly.com/question/17088600
Identify the independent variable and dependent variable in the situation:
Wait time, w, and the number of people in line to get on a ride, p.
Independent variable
[Choose)
Dependent variable
[Choose ]
please help me find the difference and tell me what to type, i will mark brainliest
Answer:
g^3 - 7
Step-by-step explanation:
write
(2g^2+3g-8)-(5g+1)
(5g^3-8)-(5g+1)
and then you get g^3 - 7
sorry if it is not write but it should be
A triangle on a coordinate plane is translated according to the rule T–8, 4(x, y). Which is another way to write this rule? (x, y) → (x + 4, y – 8) (x, y) → (x – 4, y – 8) (x, y) → (x – 8, y + 4) (x, y) → (x + 8, y – 4)
Answer:
C (x, y) - (x - 8, y + 4)
Answer:
C (x, y) - (x - 8, y + 4)
Step-by-step explanation:
Got it right on Edge
can someone help me solve 2x+3=10 and help me figure out what x is thankyou !
Answer:
x= 3.5
Step-by-step explanation:
2x+3=10 (-3)
2x = 7 ( divide 2)
x = 3.5
How are the green triangle and red triangle similar?
Answer:
They are the same but one the red one is scaled up.
50 ml of water is poured into a beaker. 50 ml of another liquid is poured into the same beaker. The beaker is left undisturbed for some time. After some time, it is observed that the liquid forms a clear layer on top of water. If the density of water is 1 g/cc, what could be the density of the second liquid?
Answer:
Well if you combined 50 ml to a beaker that already had 50 ml of water in it total you have 100 ml of water. The density of the second liquid would be the same as the first beaker but sense they are combined it would be 2 g/cc.
Step-by-step explanation:
PLSSSSSSS HELPPPPPPP I WILL GIVE BRAINLIESTTTTTTTTTT!!!!!!!!!!!!!!!!!!!!!PLSSSSSSS HELPPPPPPP I WILL GIVE BRAINLIESTTTTTTTTTT!!!!!!!!!!!!!!!!!!!!!PLSSSSSSS HELPPPPPPP I WILL GIVE BRAINLIESTTTTTTTTTT!!!!!!!!!!!!!!!!!!!!!PLSSSSSSS HELPPPPPPP I WILL GIVE BRAINLIESTTTTTTTTTT!!!!!!!!!!!!!!!!!!!!!PLSSSSSSS HELPPPPPPP I WILL GIVE BRAINLIESTTTTTTTTTT!!!!!!!!!!!!!!!!!!!!!PLSSSSSSS HELPPPPPPP I WILL GIVE BRAINLIESTTTTTTTTTT!!!!!!!!!!!!!!!!!!
PLSSSSS SHOWWW THE WORKKKK!!!!!!!
PLEASE HELP NOWWWWWWWWWW
Answer:
No
Step-by-step explanation:
just follow the directions
1. Holly's height changes by_________
meters for each meter that she moves away from the cliff. Enter your answer exactly as it shows in the interactive. Check
Answer: inches maybe
Step-by-step explanation:
Hm.........………
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EZ PTS PLS HELP AND ILL MARK BRAINLIEST IF ITS RIGHT :D
Answer:
rational ; 7, 6.15, 1/5, 3 squared 27,
irrational; 3 squared, 3 squared 16, 5 squared over 3
radical form
1. 3 exponent squared 5
2. 5 exponent squared (4x)^3
Step-by-step explanation:
A stick is five inches long how long is the stick in centimeters ( 1 in = 2.54 cm )
Answer: 12.70 cm
Step-by-step explanation:
12.70 is the correct answer
30 POINTS
Find the rectangular coordinates of the point with the polar coordinates ordered pair negative 3 comma 5 pi divided by 3 . (1 point)
ordered pair negative 3 divided by 2 comma 3 divided by 2
ordered pair 3 square root 3 divided by 2 comma negative 3 divided by 2
ordered pair negative 3 divided by 2 comma 3 square root 3 divided by 2
ordered pair 3 divided by 2 comma negative 3 divided by 2
6^8 x 6^3 = 6^5 x 6^x
Find the value of x..... Can you help me
Answer:
x=6
Step-by-step explanation: