Answers
Answer:
The answer is B because its the same btw i had the same question and got a 100 on the test :)
Step-by-step explanation:
Related Questions
what is the greatest common factor of 7 and 21
Answers
Answer:
7
Step-by-step explanation: calculate the prime factors of 7 and 21, than find the greatest common factor
The greatest common factor of 7 and 21 is 7.
What is Number system?A number system is defined as a system of writing to express numbers.
To find the greatest common factor (GCF) of 7 and 21, we can list the factors of each number and identify the largest factor they have in common.
The factors of 7 are 1 and 7
The factors of 21 are 1, 3, 7, and 21.
The largest factor that they have in common is 7.
Therefore, the greatest common factor of 7 and 21 is 7.
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Write an equation in Slope intercept form of the line that passes through the given points (-3,4) (1,4)
Answers
to find the answer: first you have to find the slope with the given points. (y2 - y1 / x2 - x1)
plug it in to get: (4-4 / 1- -3) = 0/4 = 0
this means the slope would be 0
if the y intercepts are the same then it usually indicates that the slope would be 0 and that the answer is the y intercept.. but if you don’t understand how to get slope-intercept using other coordinates then here’s how:
you can use point-slope formula (y-y1 = m (x-x1) in order to do this just plug in one of the coordinates. in this case an example of point-slope form would be:
y-4 = 0 (x - -3) or y-4 = 0(x-1)
it doesn’t matter which coordinates you use..
then solve the point slope for slope-intercept.
y-4 = 0(x-3) multiply 0 with x and -3
y-4 = 0x move -4 to the right by adding 4
y = 0x + 4 or y = 4 would be your answer!
The equation for the line that passes through the point A ( -3 , 4 ) and
B ( 1 , 4 ) is y = 4
What is an Equation of a line?
The equation of a line is expressed as y = mx + b where m is the slope and b is the y-intercept
And y - y₁ = m ( x - x₁ )
y = y-coordinate of second point
y₁ = y-coordinate of point one
m = slope
x = x-coordinate of second point
x₁ = x-coordinate of point one
The slope m = ( y₂ - y₁ ) / ( x₂ - x₁ )
Given data ,
Let the first point be A ( x₁ , y₁ ) = A ( -3 , 4 )
Let the second point be B ( x₂ , y₂ ) = B ( 1 , 4 )
Now ,
The equation for the line is given by
y - y₁ = m ( x - x₁ )
To find the slope of the line ,
Slope m = ( y₂ - y₁ ) / ( x₂ - x₁ )
Substituting the values , we get
m = ( 4 - 4 ) / 1 - ( - 3 )
m = 0
So , the slope of the line is 0
Now ,
The equation of line will be
y - 4 = 0 ( x - ( -3 ) )
y - 4 = 0
Adding 4 on both sides , we get
y = 4
So , the equation of the line is y = 4
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Easy math! I give Brainllest! 29 points!!!
Write the percent as a decimal.
78% =
Answers
Thanks for the extra points.
Answer:
0.78
Step-by-step explanation:
Because 100 is the number the percentage is taking from, we turn it into a decimal by dividing 78% by 100!
78 ÷ 100 = 0.78
≧◡≦
Mocha here! If this answer helped you, please consider giving it brainliest because I would appreciate it greatly. Have a wonderful day!
A supermarket purchases chickens wholesale from a farm for $4 each. The store then marks up the chickens 50%. After 10:00 p.m., the supermarket marks down the price of the chickens by 50% to make sure they all sell before the store closes. Which statements are true about the price of a chicken? Check all that apply.
O) The marked up price of a chicken is $6 before 10:00 p.m.
O) The 50% markdown is taken off the marked-up price.
O) The chickens sell for $4 after 10:00 p.m., because the 50% markup and 50%
O) markdown cancel each other out.
O) The 50% markdown is taken off the $4 wholesale price.
Answers
Answer:
a- the marked up price of a chicken is $6 before 10pm
b- the 50% markdown is taken off the marked up price
Answer:
A and B
Step-by-step explanation:
someone please help. which triangles are similar to ABC? triangle A, triangle B, both or neither?
Answers
Answer: I think neither
Step-by-step explanation:
Answer:
Neither
I hope this helps!
AD is a diameter of circle ABCDE . Angle BAC=22° & angle ADC=60°. AE and ED are parallel lines. Find the values of w, x,y,and z
Answers
Answer:
x = 22°
w = 30°
y = 30°
z = 52°
Step-by-step explanation:
From ΔACD,
AD is the diameter and ∠ACD is the angle subtended by the diameter.
Therefore, m∠ACD = 90°
By triangle sum theorem,
m∠DAC + m∠ACD + m∠CDA = 180°
w° + 90° + 60° = 180°
w = 180 - 150
w = 30°
AB║ED and AD is a transversal line.
Therefore, m∠BAD = m∠ADE
(w + 22)° = z°
30 + 22 = z
z = 52°
Since, ∠CEB and ∠BAC are the inscribed angles subtended by the same arc BC,
Therefore, m∠CEB = m∠BAC
x = 22°
Similarly, ∠CED and ∠DAC are the inscribed angles subtended by the same arc CD,
m∠CED = m∠DAC = 30°
y = 30°
Please solve I’ll gift brainliest to the First correct answer
Answers
Answer:
X =-3
Step-by-step explanation:
....................
5у - 4х = -7
2y + 4x = - 14
Answers
2.Y=-2/4x -7
Formula is Y=MX+B
To solve these equations you have to make the Y separate so add or subtract the x value depending on the charge remember what you do to one side you do to the other after you divide everything by the number in the Y value and for the x you put the y value on-top and make it a fraction
(5+ w)(w + 4) =
polynomial stanford form
Answers
A small fly weighs approximately 2.2 * 10^-3 gram and an average sized gnat weighs approximately 9*10^-4
Answers
Answer:
0.0068
Step-by-step explanation:
I'm taking this right now hope this helps
The sum of the weights of the two insects is; .11.2 x 10^{-7} approximately.
How do scientific notations work?Scientific notations have some of the profits as Better readability due to compact representation. Its value in terms of the power of 10 is known, which helps in the easy comparison of quantities differing by a large value.
We have been given that A small fly weighs = 2.2 x [tex]10^{-3}[/tex] gram
The average-sized gnat weighs = 9 x [tex]10^{-4}[/tex].
The sum of the weights of the two insects would be;
2.2 x [tex]10^{-3}[/tex] gram + 9 x [tex]10^{-4}[/tex].
2.2 + 9 [tex](10^{-3 -4})[/tex]
11.2 x [tex]10^{-7}[/tex]
Therefore, the sum of the weights of the two insects is; 11.2 x [tex]10^{-7}[/tex] approximately.
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The complete question is;
A small fly weighs approximately 2.2 x [tex]10^{-3}[/tex] grams and an average-sized gnat weighs approximately 9 x [tex]10^{-4}[/tex]. find the sum of the weights of the two insects
Jen deposited $750 in her savings account. The account earns 2% simple interest per year. She has the money in her account for 2 years. How much money did she earn in simple interest?
Answers
Answer:
30.00
Step-by-step explanation:
Find the equation of the line
parallel to y = x – 3 that also
intersects the point (3,-2).
y = 1x + [?]
Answers
Answer:
y=x+5
Step-by-step explanation:
WILL GIVE BRAINLIEST PLS HELP !!
Answers
Answer:
SAS
Step-by-step explanation:
You have two sides and the right angle
Select the equations that would be used to solve the following problem.
Glenn and Sue are shopping at the same store. Glenn buys 6 shirts and 3 pairs of pants for $150. Sue buys 5 shirts and 2 pair of pants for $110.
Answers
Answer:
Glenn
6s+3p=150
Sue 5s+2p=110
Step-by-step explanation:
Answer: G: 150
S: 110
Step-by-step explanation:......
MORE MATH HELP!!!!! PLS
Answers
Answer:
#5) [tex]3x^{2} -3[/tex]
I think
#6) [tex]\sqrt{49}[/tex]
I pretty sure
Step-by-step explanation:
write an equation in point-slope form of the line that passes through (1,0) and (4,4)
Answers
Answer:
hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh
Step-by-step explanation:
hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh
Answer:
y=6x+4.2
Step-by-step explanation:
rakka flakka told me
A triangle has side lengths of 3 m, 5 m and 4 m. The triangle is enlarged so that the larger
triangle is similar to the original and the scale factor is 4. Find the perimeter of the larger
triangle
Answers
Answer:
48 meters
Step-by-step explanation:
3*4 = 12
5*4 = 20
4*4 = 16
These are the sizes when the triangle enlarges with a scale factor of 4.
To find perimeter, you add the sides together
12+20+16 = 48
The perimeter is 48 meters
The perimeter of larger triangle is 48m.
Given that,
Side length 3m , 5m and 4m.The scale factor is 4.We need to find the perimeter of larger triangle.According to the scenario, calculation of the given data are as follows,
Perimeter of larger triangle = 4m [tex]\times[/tex] ( 3m + 5m + 4m)
= 4m [tex]\times[/tex] 12m
= 48 m
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An item had an original price of $5.00. It had a percent markup of 45%. What was the value of the markup?
Answers
Answer:
markup price = $2.25
Step-by-step explanation:
markup = 45% of $5
markup = 45/100 x 5
markup = $2.25
selling price = $5 + $2.25
selling price = $ 7.25
Answer:
$2.25
Step-by-step explanation:
edgems 2020-2021
the formula for the volume of a rectangular prims is v=Iwh if the volume is 200 meters ^ 3 and the length is 5 meters and the width is 4 meters what is the height of the prims?
Answers
Answer:
323 is the height
Step-by-step explanation:
Answer:
10 meters high
Step-by-step explanation:
Step 1: Calculate:
200 = (5)(4)H
200 = (20)H
Step 2: Divide both sides:
200/20 = 20H/20
10 = H (Height)
Order these numbers from least to greatest 3.2, 3.017, 3.17, 3.1721 3.2 3.017 3.17 3.1721
Answers
Also, I’m assuming you accidentally typed the numbers in twice as there are two of each number. But either way, it would still be in the same order above :)
Answer:
hey
Step-by-step explanation:
<3
How many times does 34 go into 309
Answers
Answer:
9 times
Step-by-step explanation:
Some number is equal to 1/3 of the sum of 83, -27.2, and 73. What is the number?
Answers
pls!!! help!! need it before tonight!
Answers
Answer:
3x² -2x -3
Step-by-step explanation:
x² *3x²= 3x²
-x *2x=-2x
3 *-1= -3
ART?
Answer
5.0/5
1
115005488
Answer: I gotta go right now
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⠀⠔⠊⠁⠀⠀⣇⠀⠀⠀⠑⡤⠤⢎⠁⠀⠀⡘⠀
Answers
Answer:
10/10 Art. I rate it amazing out of beautiful
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A car you bought for $32,000 has a sales tax of 7%. What is the final price
Answers
Answer
34,240
Step-by-step explanation:
32,000 times 0.07 = 2,240 - that's the sales tax so add it to the 32,000 to get 34,240
h e l p m e p l e a s e
Answers
Answer:
(x-4) is the common factor
Step-by-step explanation:
Answer:
x-4
Step-by-step explanation:
PLEASE HELP THIS IS FOR A FINAL AND WILL BOOST MY GRADE!
Gavin deposited $200 into his savings account that is compounded semi-annually at an interest rate of 9%.
Gavin hoped he would have enough money in 8 years to buy a $400 gaming console for college. Is Gavin
correct? Write and solve an equation, showing your work to justify your answer.
Answers
Answer:
The answer is 340 cause if you think about it it's like saying 200 -400 +140
long division and synthetic division show all steps please help i need this to pass
Answers
Step-by-step explanation:
First make sure you do the questions with all the parentheses first than add all that together than you want to start with m and dbi think than a and s
If f(x) = -7x+1 and g(x) = -5x+3, what is (f+g)(x)?
Answers
Answer:
-12x + 4
Step-by-step explanation:
Just write the givens like this f(x) + g(x)
f(x) + g(x) = -7x + 1 + - 5x + 3
f(x) + g(x) = - 7x + 1 - 5x + 3
f(x) + g(x) = - 12x + 4
Can someone help me plz???
Answers
Answer:
7n - 13
Step-by-step explanation:
First you have to distribute it so it becomes: 4n + 3n + (-15) + 2.
Then, you combine the like terms.
