Answers
Answer:
Step-by-step explanation:
What are the statements and i promise ill give answer
Related Questions
(7 points, A -REL.2.4) A packing company is doing an inventory of boxes. Their most popular box is displayed below. Use the formula for volume of a box, V = lwh. If the volume is 40f * t ^ 3 , find the value of x. Then find the length and width of the box. State any extraneous solutions.
Answers
Answer:
The extraneous solution is x = -5/6
Length = 4 ft
Width = 5 ft
Step-by-step explanation:
Length = 3x - 5 ft
Width = 2x - 1 ft
Height = 2 ft
Volume = 40 ft^3
Volume = length × width × height
40 = (3x - 5)(2x-1)(2)
40 = (6x^2 - 3x - 10x + 5)(2)
40 = 12x^2 - 6x - 20x + 10
12x^2 - 26x + 10 - 40 = 0
12x^2 - 26x - 30 = 0
Divide through by 2
6x^2 - 13x - 15 = 0
Solve using factorization method
(6x + 5) (x - 3) = 0
6x + 5 = 0
6x = -5
x = -5/6
Or
x - 3 = 0
x = 3
The extraneous solution is x = -5/6
Length = 3x - 5 ft
= 3(3) - 5
= 9 - 5
= 4 ft
Width = 2x - 1 ft
= 2(3) - 1
= 6 - 1
= 5 ft
PLEASE HELP Write the equation in standard form. y-8=10-x
Answers
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[tex]y - 8 = 10 - x[/tex]
Add sides 8
[tex]y - 8 + 8 = 10 - x + 8[/tex]
[tex]y = 18 - x[/tex]
Add sides x
[tex]y + x = 18 - x + x[/tex]
[tex]y + x = 18[/tex]
[tex]x + y = 18[/tex]
Done...
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Solve in Multi Step (Show work)
4x - 5 + 7x = 13
Answers
Step-by-step explanation:
first you add 5 to both sides to give you
4x+7x=18
next you add 4 and 7 together
11x=18
after that you divide both by 11 to get
1.63 repeating
Answer:
x = 18/11 or 1 and 7/11
Step-by-step explanation:
4x - 5 + 7x = 13
4x + 7x = 13 + 5
11x = 18
x = 18/11 or 1 and 7/11
Pete grabbed 18 mixed nuts 2/9 of which were almonds . Which equation shows how to determine the number of almonds pete grabbed. A. 18 divided by 2/9=81 B.18 times 2/9=4 C.2/9 divided by 18 = 1/81 D. 9/2 divided by 18= 4/1
Answers
Answer:
B.18 times 2/9=4
Step-by-step explanation:
Given that :
Number of mixed nuts grabbed by pete = 18
Fraction of almonds = 2/9
Number of almonds grabbed by pete :
Fraction grabbed × number of mixed fruits grabbed
2/9 × 18
= 36 / 9
= 4
Hence, Pete grabbed 4 almonds
Can anyone help me with this question im really confused. This needs to be turned in
4 minutes.
Answers
Answer:
bean
Step- hjv jhby-step explanation:
bean
Answer:3+2k
Step-by-step explanation:Divide 15 by 5 since one fifth is being multiplied (it is the same thing). Again divide 10 by 5 and leave k.
Question 5 :How do a person's financial decisions impact his or her financial well-being over a lifetime?
Answers
Step-by-step explanation:
When they make a mistake like in investments a business and have it go crash and not get a lot of money and not make a profit or make nothing a lose money on that you spent on the business or buying things you think you can afford but you can't. This will make a impact because there are things that if you need and do not have the money for like a family you could be going down hill and have to work all dat or do something to get there family back on there feet.
someone know this?? help is for today
Answers
Hope this helped ;)
in order to join a yoga club there is a $100 annual fee and a $5 fee for each class you attend write an equation in slope-intercept form that models this situation
Answers
Answer:
y=5x+100
Step-by-step explanation:
If 5x - 6 equals 10, what is the value of 10x -12?
Answers
Answer:
20
Step-by-step explanation:
First solve the first equation:
5x-6=10
+6 +6
5x/5=16/5
x=3.2
Then apply the value of x to the current equation:
10 *3.2-12
=20
Answer:
20
Step-by-step explanation:
5x-6=10
-6+6 10+6
5x=16
5/5 16/5
x=3.2
10(3.2)-12
32-12
20
Solve for the value of n.
(4n-2)
(3n+8)
Answers
Answer:
y = 3n + 8
Step-by-step explanation:
How do you fully simplify (cot(t)+tan(t))÷sec(−t) ?
Answers
Answer:
[tex]\frac{\text{2csc(2t)}}{\text{sec(t)}}[/tex]
Step-by-step explanation:
[tex]\frac{\text{cot(t)+tan(t)}}{\text{sec(-t)}}[/tex]
~Use the identity [ sec(-x) = sec(x) ]
[tex]\frac{\text{cot(t)+tan(t)}}{\text{sec(t)}}[/tex]
~Simplify
[tex]\frac{\text{2csc(2t)}}{\text{sec(t)}}[/tex]
Best of Luck!
2y=-5/6x+5
Write in standard form
Answers
Answer:
5x + 12y = 30
Step-by-step explanation:
The equation of a line in standard form is
Ax + By = C ( A is a positive integer and B, C are integers )
Given
2y = - [tex]\frac{5}{6}[/tex] x + 5 ( multiply through by 6 to clear the fraction )
12y = - 5x + 30 ( add 5x to both sides )
5x + 12y = 30 ← in standard form
Lets see how many answers saying WHATS POPPIN in the answer box
Answers
Answer:
WHATS POPPIN
Step-by-step explanation:
thx for the free points lol
Answer:
What's Poppin, Don't mind me just watchen
Step-by-step explanation:
please help asap ! serious question !
are negative numbers depressed ?
Answers
explanation: they could of been positive but because of there depressed mood their just negative
THis another one of the questions
Answers
Answer:
Step-by-step explanation:
Answer:
This is your answer hope it will help you
Which multiplication expression is equivalent to x+8/x^2 divided by 2x+16/2x^2
Answers
Answer:
C x+8/x² * 2x²/2x + 16
Step-by-step explanation:
THIS IS RIGHT
Answer:
Part 2 of this question is A
Step-by-step explanation:
What two numbers multiply to -45 and add up to 12?
Answers
Answer:
15 * -3
Step-by-step explanation:
Answer: I don't know if their is choices but your answers will be... If my math was correct it would be -3 and 15
-3×15 =-45 and -3+15=12
Step-by-step explanation:
Which one?
A. B. C. or D?
Answers
Answer:
whats the question?
Step-by-step explanation:
whats the question?
find the 20th term in the following arithmetic sequence 12 15 18 21
Answers
Answer:
Y= 9+3x this is ur formula u just go back 3 and that is 9 and then ur 3 if from adding up so that’s 3 times ur x then should equal y
Step-by-step explanation:
Plz help it’s due in 50 minutes.
Answers
Answer:
Step-by-step explanation:
1 - A
2- C
3 - C
4- C
5- B
Adam runs 4 miles in 20 minutes. How many miles does he run in 1 hour?
Answers
Answer: 12 miles
Step-by-step explanation:
Answer: Adam will run 12 miles in 1 hour.
Step-by-step explanation:
Ok, so we know 4 miles in 20 minutes, correct?
Multiply 20x2. You will get 40. Then, multiply 4x2. That is 8. So in 40 minutes he ran 8 miles. So if we multiply 20x3, we would get 60 minutes which is an hour. So we need to multiply 4 by 3–12.
What is the y-intercept of y = 5?
Answers
Answer:
5
Step-by-step explanation:
Its where it crosses the y-axis
Find the domain and range of
{(4,6), (6,10), (3, 3), (5,9), (6,4), (7,6), (5,8)}
Answers
Answer:
The domain is the set of all the values of x.
The range is the set of all the values of y.
Domain:{ 4 , 6 , 3 , 5 , 7 }
Range: { 6 , 10 , 3 , 9 , 4 , 8 }
Answer: Domain: (3,4,5,6,7) Range:(3,4,6,8,9,10)
Step-by-step explanation: Domain is all the x values and range is all the y values
A zoo has 3 mammals for every 5 reptiles. If the zoo has 72 mammals, how many reptiles does it have? [Type your answer as a number. _______Reptiles
Answers
Answer:
120 reptiles
Step-by-step explanation:
You can use a ratio to solve this problem:
3 mammals = 72 mammals
5 reptiles x reptiles
Cross multiply the values:
3x = 72 (5)
3x = 360
x = 120
So, there are 120 reptiles.
Answer: 120 Reptiles
Step-by-step explanation:
First I divided 72 by 3 which is 24, then I multiplied 5 by 24.
Hope this helped!
A number two less than twice x
Answers
Answer:
2x-2
Step-by-step explanation:
This grid represents 1 whole. How could you use it to model 0.2?
Answers
Answer:
You would shade in two columns.
Step-by-step explanation:
Good luck!
There's 100 tiny squares, and we know 0.2 = 20, so we choose to shade 20 tiny squares.
20/100
b(n) = -8 – 2(n − 1)
Find the 9th term in the sequence.
Answers
Answer:
-24
Step-by-step explanation:
-24
Can somebody help me with this problem (X+2)*9-23
Answers
Answer: 9x-5
Step-by-step explanation:
(x+2) * 9 - 23
9x+18-23
9x-5
brainliest please? tysm
5t – 1 = 6
Plzzz hurry and help
Answers
Answer:
To find the value of "t"
Step-by-step explanation:
5t -1 = 6
+1 +1
5t = 7
5 5
t = 7
5
Simplify
t = 1 2/5
Refer to the table. Tell whether the graph is a function or not.
Answers
Answer:
9) it's not, doesn't pass the vertical line test
12) it is because it does pass the vertical line test
Answer:
Number 9 is not a function number 12 is a function
Step-by-step explanation:
Number 9 is not a function because it did not pass the vertical line test which you have to hold a tool vertically and see if there are a line that touches it more than once if it does then it fails and it is not a function and if it only touches once then it passes and is a function but number 9 does touch more than one time so it is not a function
Number 12 is a function because it pass the vertical line test
Hope this helps!
