easy algebra question below first correct answer gets brainliest if you put a link you will be blocked and reported
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[tex]\mathfrak{\huge{\orange{\underline{\underline{AnSwEr:-}}}}}[/tex]
Actually Welcome to the concept of areas,
we know that, area of rectangle = length * width,
here, length = x-2 and width = x-1
hence, area = (x-2) (x-1)
==> area = x^2 -x -2x +2
==> Area = x^2 - 3x + 2
hence the Option D.) is correct
Related Questions
please help. tap the photo to see the whole problem. thanks.
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Measure the screwdriver's length to the nearest tenth of a centimeter. Express the answer as a decimal.
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Answer:
17.1 cm
Step-by-step explanation:
A screw driver is a mechanical tool or device which is mainly used for screwing the screws and unscrewing them. It is also used for removing the nuts and bolts and also serves a variety of uses.
It is typically made of steel and has a handle and a shaft which ends as a tip.
In the context, the length of the screw driver from the given figure expressed to the nearest tenth of a centimeter is 17.1 cm.
It is also equivalent to [tex]$6\frac{3}{4}$[/tex] inch.
what is 654,984 × 548,784,844 × 99,999 ?
Answers
Answer:
3.594417e+19
Step-by-step explanation:
Rearrange tiles on the board to represent equivalent
expressions
Which expression is equivalent to 3x - 5?
O 2x - 4-1 + x
O -x + x + x-1-1-1-1-1
0-5 - 3x
O 3x +5
Board sum: 3x + (-5)
The tiles are ready for moving.
Reset
Intro
Done
Answers
The expressions that is equivalent to 3x - 5 are 2x - 4-1 + x and 3x+(-5)
Expressions and equationsFrom the given information, we need to calculate the expression that is equivalent to 3x - 5.
For the expression 2x - 4 - 1 + x
2x + x -4 - 13x - 5For the expression -x + x + x-1-1-1-1-1
2x - 5
For the expression 3x+(-5)
= 3x - 5
Hence the expressions that is equivalent to 3x - 5 are 2x - 4-1 + x and 3x+(-5)
Learn more on expressions here: https://brainly.com/question/25968875
Which temperature is warmer, -6 or -9
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Answer:
-9 is warmer
Step-by-step explanation:
because the lower the number the colder it is and the higher it is then the hotter it is
Simplify the expression
-7(1+3x)
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Answer:
-21x-7
Step-by-step explanation:
7 Aiden volunteers on the weekend at the central ledbury as a school project to record how many people visit the library and where it go on Saturday 487 people went to the years between 446 people went to social issues 335 what do in literacy on Sunday the library thousand three hundred total visitors Basil Hayden have recorded on Saturday about how many people should be expected to go to social issues round your answer to the nearest whole number
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Answer:
487?
Step-by-step explanation:
Taylor bought some jeans on sale. The number of jeans she bought is 1-fith the amount of money she spent. She bought 6 jeans. Find the amount of money Taylor spent,
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Answer:
30
Step-by-step explanation:
Let the amount of money Taylor spent = x
The number of jeans she bought is 1-fith the amount of money she spent. She bought 6 jeans.
Hence
1/5 × x = 6 jeans
x/5 = 6 jeans
Cross Multiply
x = 5 × 6 jeans
x = 30
The amount of money Taylor spent = 30
WILL GIVE BRAINLIEST ANSWER!!!!
KP is a radius of the circle. Is JK tangent to the circle? Note the figure may not be drawn to scale.
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Answer:
JK is NOT tangent to the circle
Step-by-step explanation:
A tangent of a circle is a line that intersects a circle at one and only one point. For this reason, the radius will always intersect a tangent at a 90 degree angle to prove this single point intersection. From the triangle, we can introduce the Pythagorean theorem to see if the triangle is a right triangle:
a^2 + b^2 = c^2
48^2 + 14^2 = 36^2
2304 + 196 = 1296
2500 ≠ 1296
As this is not equal, the triangle is not a right triangle and therefore states that the tangent line does not intersect the radius at 90 degrees, meaning that it does not satisfy the requirements of a tangent line.
Answer:
second account
Step-by-step explanation:
fgh du hhghyy fguuyiugy hcyyitxguyiohiyhcegbjv. hightail oit n
How to solve for shaded area
Answers
Answer:
(a) 12.96 ft²
(b) 21.5 in²
Step-by-step explanation:
(a) For the first diagram
Area of the shaded region (A) = Area of Tripezium- area of circle
A = [1/2(a+b)h]-[πr²]............... Equation 1
Where a and b are the parallel side of the tripezium respectively, h = height of the tripezium, r = radius of the circle.
From the diagram,
Given: a = 15 ft, b = 6 ft, h = 12 ft, r = h/2 = 12/2 = 6 ft.
Constant: π = 3.14
Substitute these values into equation 1
A = [12(15+6)/2]-(3.14×6²)
A = 126-113.04
A = 12.96 ft²
(b) For the second diagram,
Area of the shaded region (A') = Area of square- area of circle
A' = (L²)-(πr²)............. Equation 2
Where L = lenght of one side of the square, r = radius of the circle
From the diagram,
Given: L = 2r = (2×5) = 10 in, r = 5 in
Substitute these values into equation 2
A' = (10²)-(3.14×5²)
A' = 100-78.5
A = 21.5 in²
Which is larger, a pound or a kilogram? Explain your reasoning.
Answers
Answer:
kg
Step-by-step explanation:
1pound is 0.45kg
Answer:
Both pound and kilogram are units of measurement of weight or mass. A pound is an imperial unit of mass or weight. ... A kilogram (kg) is stated to be 2.2 times heavier than a pound (represented as lbs). Thus, one kilo of mass is equal to 2.26lbs. Step-by-step explanation:
1 5/16 + 1 5/16=_____
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Answer:
2 10/16 or 2 5/8
Step-by-step explanation:
You can add the whole numbers first, so 1+1=2
Now add the remaining fractions: 5/16 +5/16=10/16.
2+10/16=2 10/16 or 2 5/8.
Please help it's for my sister
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(a) A company has 39 salespeople. A board member at the company asks for a list of the top 5
salespeople, ranked in order of effectiveness. How many such rankings are possible?
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Answer:
69090840 possible rankings
Step-by-step explanation:
The number of possible ranking ordered in terms of effectiveness can be obtained using permutation
Number of salesperson = 39
Number of rank = 5
nPr = n! ÷ (n - r)!
nPr = 39P5
39P5 = 39! ÷ (39 - 5)!
39P5 = 39! ÷ 34!
39P5 = 39 * 38 * 37 * 36 * 35 = 69090840
please help!
decide whether the line it represents is parallel to p, perpendicular to p, or neither or these.
1) y=-3x+10
2) y-5= -1/3(x+2)
3) y=1/3x
4) -3x+y=1
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Answer:
is this the whole question
Step-by-step explanation:
Jesse bought a $340$ -gram bag of coffee beans. He uses $18.75$ grams of coffee beans each day. When there are $40$ grams of coffee beans remaining in the bag, Jesse will buy another bag to make sure he doesn't run out of coffee.
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Answer:
I will make sure he doesnt run out for you.
Step-by-step explanation:
Melanie cuts a rectangle out of a piece of scrap paper as shown. She wants to calculate the angle measure of the piece that is left over. What is the measure in degrees?
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a circle with two intersecting chords are shown below. if m
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Answer:
165
Step-by-step explanation:
Find the volume of the cube in inches3 below. Then select the correct units
when entering your answer.
4 in.
4 in.
4 in.
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Answer:
volume of cube = side³
volume of cube =(4in)³
volume of cube =64 in³
Write the number 6,800 in scientific notation.
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Answer:
6.8*10^3
Step-by-step explanation:
Answer:
The answer is 6.8 × 103.
Step-by-step explanation:
I hope this helps! Have a great rest of your day!
Number 7 please help 10 points no links pleAse
Answers
Answer:
Option C : 25Step-by-step explanation:
Given,
Number of rainy days = 18
Number of cloudy days = 14
Number of sunny days = 29
Therefore,
Number of days either sunny or cloudy = 14 + 29 = 43
So,
Number of more days sunny or cloudy than rainy are
= 43 - 18 = 25
Hence,
Option C 25 is the correct answer.
Nadia has £5 to buy pencils and rulers. Pencils are 8p each. Rulers are 30p each. She says “I will buy 15 pencils. Then I will buy as many rulers as possible. With my change, I will buy more pencils.” How many pencils and how many rulers does she buy?
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Answer:
Total pencils: 17
Total rulers: 15
Step-by-step explanation:
"I will buy 15 pencils."
15 * 8p = £1.20
15 pencils
"Then I will buy as many rulers as possible."
£5 - £1.20 = £3.80
£3.80/30p = 12 remainder 20p
12 rulers
"With my change, I will buy more pencils.”
20p/8p = 2 remainder 4 p
2 pencils
Total pencils: 17
Total rulers: 15
Regina has strawberry, vanilla, and peach yogurt. She has fresh blueberries, strawberries, raspberries, and blackberries to mix in the yogurt. How many different combinations of one type of yogurt and one type of fruit can she make? Use a table to represent the sample space.
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Please help !!!!!!!!!!!!!!
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I feel like this should be easy but ldk
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Answer:
1962/18=109.
Division sign
Step-by-step explanation:
Answer:
1962 ÷ 18
Step-by-step explanation:
i answered in the comments before the other person
oh well
dum bots taking up answers
HELP PLEASE
What is the volume of the prism? _____ in.3.
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Answer:
V= 18 in^3
Step-by-step explanation:
Volume = length x width x height
V = 2 x 2 and 1/4 x 4
V = 8 x 2 and 1/4
V = 32/4 x 9/4
V = 18 in^3
Answer:
18in^3
Step-by-step explanation:
2in x2 1/4 in x4 in=
2x9/4x4=18in^3
Select each option that represents a proportional between x and y.
(50 points)
If get all correct (Brainliest)
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Answer:
I think that is A and C and F
The shapes below are mathematically similar.
8 cm
20 cm
12 cm
х
Calculate the length of side x.
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Answer:
30cm
Step-by-step explanation:
Because of the polygon similarity postulate (PSP) 8/12=20/x
8/12=20/x
20/(8/12)=x
20*12/8=x
x=30 cm
The length of side x is 30 cm when the shapes below are mathematically similar.
To calculate the length of side x, we can use the concept of similarity between the shapes. When two shapes are mathematically similar, their corresponding sides are proportional.
8 cm corresponds to 20 cm
12 cm corresponds to x (unknown)
Using the concept of proportionality, we can set up the following equation:
(8 cm) / (20 cm) = (12 cm) / (x)
To find x, we can solve this equation:
Cross-multiplying:
8 cm * x = 20 cm * 12 cm
Simplifying:
8x = 240 cm²
Dividing both sides by 8 to isolate x:
x = 240 cm²/ 8
x = 30 cm
Therefore, the length of side x is 30 cm.
To know more about length click here:
https://brainly.com/question/28338905
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Ben loses 26% of this investment. He used to have 180 . How many does he have now?
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Answer:
133.2
Step-by-step explanation:
26% * 180 = 46.8
180 - 46.8 = 133.2
Answer:
133.2
Step-by-step explanation:
Ben now has 74% of his investment left:
180 x .74 = 133.2
what is square root of 5x^4-6x^5+x^6+16x^3-8x^2-8x+4 ?
help me pleasee !
Answers
Answer:
y = (x + 1)(x - 0.586) ( x - 3.414)
Step-by-step explanation:
I sure wouldn't recommend doing this by trial and error.
I made a graph of which you can see. Every time this monster touches the x axis and speeds away upward is two equal roots of y. So the square root would be one of each of them.
y = (x + 1)^2 (x - 0.586)^2 (x - 3.414)^2
are the listed roots.
The square root is
y = (x + 1)(x - 0.586) ( x - 3.414)
Do I know that this is right? I don't. But I can tell you this: if you multiply 1^2 * (-0.586)^2 * (- 3.414)^2
you get 4 just as you should. Amazing that we have tools that do that sort of thing.