I need help on this test. Will give Brainliest to whoever answers first! Pt. 7
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Related Questions
A stick l feet long broken into two parts, one of which is twice as long as the other. How long is the shorter piece? Use algebra
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Answer:
the shorter piece is L ÷ 3 feet long in the case when the original stick is L feet long
Step-by-step explanation:
It is given that
The stick is L feet long
And, the two pieces are x and y
Now according to the question
It is given that
one of which is twice as long as the other
so,
x = 2y
x + y = L
Put the value of x in the above equation
So,
2y + y = L
3y = L
Now divide by 3
y = L ÷ 3
Hence, the shorter piece is L ÷ 3 feet long in the case when the original stick is L feet long
Answer:
l/3
Step-by-step explanation:
its not one third the answeris the variable L divided by 3
Whats the slope rate of change for blue?
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Answer: 1/1
Step-by-step explanation: if you drawn imaginary line that kind of averages all of the Bluepoints you get for every one time it goes up it goes to the side one time
-28/3 multiplied by -14/3
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Answer:
392/9
Step-by-step explanation:
Answer:
43.55 repeated
Step-by-step explanation:
A. Which department gets approximately one-fourth of the annual budget?
B. Approximately what percentage of the budget goes to editorial & sales combined?
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Answer:
A. Sales
B. thirty percent
The equation of the line shown in the graph is y = ?.
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Answer:
y=1/5x-5
Step-by-step explanation:
so we get the y-intercept and just do rise/run
I need answer rn, Which is the best estimate
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Mr. Klein bought 55 Star Wars figurines right after he
saw Star Wars for the first time in 1977. Now, in 2021,
he decides he will add an additional 11 figurines to his
collection each month. The function f(t) = 11t+55
represents the total number of figurines, f(t), Mr. Klein
has in his collection as a function of the number of
months, t.
What is the highest numbers of months that can pass
such that Mr. Klein still has less than 253 figurines in
his collection?
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Answer:
542
Step-by-step explanation:
May the 4th be with you (When it's May 4th lol)
Which shape have at least one right angle choose are that are correct
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Answer:
Square and rectangle
The other polygon isn't necessarily have right angle
Answer:
square, and the parallelogram
Step-by-step explanation:
please help me also this is not part of a test it's fine
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Answer:
D. 72 inchesE. 77 inchesExplanation:
5.65 ft = 67.8 in
given: Daniel's dad is more than 5.65 ft
hence 72 in and 77 in are the answers that apply
A man sells 8 articles for Rs. 7360 and makes a profit of
15%. Find the gain or loss percent if he sells 13 such
articles for Rs. 11440.
(Ans: 10% gain)
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Answer:
SP of 8 articles =Rs 7360
Profit=15%
Now,
SP of each article =7360/8= Rs920
Wkt,
SP=CP+profit (let CP=x)
920=x+15%of CP
920=x+15÷100× x
920=x+15x÷100
920=(100x+15x)÷100
920=115x÷100
92000=115x
92000÷115=x
Therefore, x=Rs 800
CP=800(i.e Cost price of one article)
Again,
SP of 13 articles=Rs 11440
SP of 1 article=11440÷13=Rs 880
Since,SP>CP
Profit!
Profit=SP-CP
=880-800
=Rs 80
Profit%=profit÷CP×100%
=80÷800×100
=10%
what is the circumference of a circle with a radius of 50 that’s not rounded
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Answer:
100π
Step-by-step explanation:
The equation of the circumference of a circle is C=2πr.
So to get an answer that not rounded you would keep the π and multiply 50 by 2= 100
A group of friends were working on a student film that had a budget of $900. They used 79% of their budget on equipment. How much money did they spend on equipment?
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Answer:
711
Step-by-step explanation:
They used 79/100 of their money on equipment which means if they have a budget of 900 dollars they used...
900*79/100=9*79=711 dollars on equipment.
Can any smart person out there help me with this homework ill pay you i just need it done
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Answer:
what is the question then???
help in need help and plz dont give me a website plz
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Answer:
u = 7
Step-by-step explanation:
In a parallelogram, GI = GK so:
u + 28 = 5u
4u = 28
u = 7
Q1
Q4
Q6
Q7
Q8
Ex
Expand and simplify 4(2d + 3) - 2(3d – 5)
(2 marks)
o
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Answer:
2d + 22.
Step-by-step explanation:
4(2d + 3) - 2(3d – 5)
= 8d + 12 - 6d + 10 Add like terms:
= 2d + 22.
Step-by-step explanation:
the answer is in the image
what is the value of f(x)=(1)/(4)*2^(x)
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Answer:
y=1/4(2x)
Step-by-step explanation:
HELPP ME PLEASE TELL ME HOW YOU DO IT AND THE ANSWER
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I think the answer is B
Step-by-step explanation:
because 25$ by 10 weeks = 75$
and $7.50 x 10 weeks= 75$
Answer:
B.
Step-by-step explanation:
10 weeks, across the bottom, equals $75 up the side
what is the slope of -3 ?
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Answer:
there is no slope
Step-by-step explanation:
hope that helped
If m
what would be the answer
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Help I need the answer right quick. Which one????
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Answer:
b i think but y are u looking forward to this
Use the long division method to find the result when 12x3 + 1732 + 12x + 4 is
divided by 3x + 2.
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Sean is trying to find the area of a square,
• The side length of the square is equivalent to the side length of an equilateral triangle,
The perimeter of the equilateral triangle is 24x + 18.
Find the expression that models the area of the square
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An equilateral Triangle has 3 equal sides.
Divide the perimeter by 3 to get the length of one side.
24x + 18 / 3 = 8x + 6
The area of a square is S^2
Area = (8x+6)^2
Apply the perfect square formula to get:
64x^2 + 96x + 36
factorize : 16-(x-3)2
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Answer:
( 1 + x) ( 7 - x)
Step-by-step explanation:
Here's what I did
16 - ( x - 3)^2....expand this
16 - (x² + 6x + 9).....after exanding
16 - 9 + 6x - x²......like terms together
7 + 6x - x² ......rearrange
-x² + 6x + 7......look for the product, sum and factors
( 1 + x) ( 7 - x)
A television broadcasting company wants to broadcast every game of a large
tournament. The first round of the tournament has 64 games, and each
subsequent round has half as many games as the previous round.
How many total games will the broadcasting company need to broadcast in the
first 5 rounds of the tournament?
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Answer:
124
Step-by-step explanation:
64 • 1/2= 32
32•1/2=16
16•1/2=8
8•1/2=4
64+32+16+8+4
kristen has 7 gallons of water mike has 27 quarts of water how many more pints of water does kristen have then mike
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Answer:
Kristen has only 1 quart of water more than him
Step-by-step explanation:
Since 1 gallon equals 4 quarts you would multiply...
1gallonx7,4 quarts x 7= 7 gallon and 28 quarts
Next thing to do si subtract you will do that by subtracting 27 quarts that are from mike from the 28 quarts that are from kristen. the result is 1 quart more
alculate the area of a square with side length 12 cm.
1. 24 cm2
2. 144 cm2
3. cm2
4. 36 cm2
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Answer:
2) 144 cm²
Step-by-step explanation:
12 x 12 = 144 cm²
Put these numbers in order from least to greatest.
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Answer:
Switch the second and third one on what you have now. U r good to go
Step-by-step explanation:
7/25=.28
8/32=.25
A construction crew is placing a square window in a wall The window is 3 feet wide. The wall has a width of 11 feet In order for the window to be centered, how much space must there be on each side of the window?
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Answer:
4 feet on each side.
Step-by-step explanation:
Given :
Width of the wall = 11 feet
Width of the window = 3 feet
Now for the window to be placed in the center of window :
[tex]$=\frac{11-3}{2}$[/tex]
[tex]$=\frac{8}{2}$[/tex]
= 4 feet
Therefore, in order to place the window on the center of the wall, 4 feet space must be there on each side of the window.
May someone please help me with this:)
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v= 480 cm cubed
Trains travel along parallel rail . Sketch how the rails appear as you look along them into the distance . In your sketch , do the rails seem parallel ?