Answer:
Please check the explanation.
Step-by-step explanation:
Given the points
(2, 17)(4, 7)Finding the slope between (2, 17), (4, 7)
[tex]\mathrm{Slope}=\frac{y_2-y_1}{x_2-x_1}[/tex]
[tex]\left(x_1,\:y_1\right)=\left(2,\:17\right),\:\left(x_2,\:y_2\right)=\left(4,\:7\right)[/tex]
[tex]m=\frac{7-17}{4-2}[/tex]
[tex]m=-5[/tex]
We know the Point-Slope Form of the line equation is
[tex]y-y_1=m\left(x-x_1\right)[/tex]
Here:
m is the slope(x₁, y₁) is the pointsubstituting the values m = -5 and the point (2, 17) in the Point-Slope Form
[tex]y-y_1=m\left(x-x_1\right)[/tex]
[tex]y - 17 = -5 (x-2)[/tex]
Thus, the answer Point-Slope Form is
[tex]y - 17 = -5 (x-2)[/tex]
It can be further simplified to write into the Slope-Intercept Form
[tex]y - 17 = -5 (x-2)[/tex]
y-17 = -5x+10
y = -5x+10+17
y = -5x+27
Thus, the answer in the Slope-Intercept Form (y=mx+b)
y = -5x+27 ∵Slope-Intercept Form → y=mx+b
A store bought a pair of shoes for $50 and then sold them for $80. What percentage was the markup?
can anyone help thank you ggg
Answer:
I believe it is 1.
Step-by-step explanation:
hope this helps
Sketch a graph to show your heart rate over the course of a work out. Explain
your graph.
Answer:
you could say something like if it got higher say....over the course of my workout I noticed my heart rate got fast,it speeded up, as you can tell by the graph.
Determine whether the graph shows a positive correlation, a negative correlation, or no correlation. If there is a positive or negative correlation, describe its meaning in the situation.
Average Cycling Speed
A graph titled Average Cycling Speed has minutes on the x-axis and miles per hour on the y-axis. Points are at (5, 15), (10, 13), (15, 11), (20, 10), (25, 9).
Answer:
Positive correlation.
Step-by-step explanation:
The miles per hour increases as the cycling speed increases.
What is the approximate value of sin C?
B
13.93
5
A
13
12
O A. 0.93
OB. 0.36
O C. 2.79
D. 0.38
Answer: 0.36
Step-by-step explanation:
Ap3x
You make $5 an hour in tips working at a restaurant and $7 an hour in tips working at a landscaping
company
In one week, you work 15 hours and you earn $97. Write system of linear equations to determine
the number of hours you work at each job.
Answer:
5x + 7y = 97
x + y = 15
The solution to these equations is (4,11)
Step-by-step explanation:
please help, will give brainliest!!
Answer:
The answer is A.
Step-by-step explanation:
Hope this helped have an amazing day!
If they drove for 4.75 hours, how far did they drive?
Answer:
332.5 miles
Step-by-step explanation:
let me know if its right :)
Please please PLEASE HELP I NEED IT RNNNNNN
Answer:
-2 is the answer
Step-by-step explanation:
Answer:
-2
Step-by-step explanation:
-6-(x+3)/y
x = -5
y = 2
-6-(-5 + 3)/2
-6-(-2)/2
-6 + 2/2
-4/2
-2
Please answer correctly will mark brainliest and will follow
9514 1404 393
Answer:
q/2, p, q
Step-by-step explanation:
You know the area of a triangle is half the product of base and height. The two triangles of interest here have base length p and height q/2. You're being asked to fill in the missing base or height dimension.
[tex]=\dfrac{1}{2}\times p \times\boxed{\dfrac{q}{2}}+\dfrac{1}{2}\times\boxed{p}\times\dfrac{q}{2}\\\\=\dfrac{1}{2}\times p\times\boxed{q}[/tex]
What is the equation of a line that passes through the points (–3, 4) and (2, 8)?
Answer:
=5
Step-by-step explanation:
4-9= -5
2-3 = -1
=5
.....
Answer:
y = \frac{4}{5}x + \frac{32}{5}
Step-by-step explanation:
(x₁ , y₁) = (-3, 4) & (x₂ , y₂) = (2 , 8)
Slope = [tex]\frac{y_{2}-y_{1}}{x_{2}-x_{1}}\\[/tex]
[tex]= \frac{8-4}{2-[-3]}\\\\= \frac{8-4}{2+3}\\\\= \frac{4}{5}[/tex]
m = 4/5 ;
Equation of the line: y - y₁ = m(x - x₁)
[tex]y - 4 = \frac{4}{5}(x - [-3])\\\\y - 4 = \frac{4}{5}(x +3)\\\\y - 4 = \frac{4}{5}x + \frac{4}{5}*3\\\\ y = \frac{4}{5}x + \frac{12}{5}+4\\\\ y = \frac{4}{5}x + \frac{12}{5} + \frac{4*5}{1*5}\\\\ y =\frac{4}{5}x + \frac{12}{5} +\frac{20}{5}\\\\ y = \frac{4}{5}x + \frac{32}{5}[/tex]
3 students are 15% of what
5
3 students are 15% of 5
find the greatest common factor of 56 and 64
Answer:
8 is the greatest common factor
Step-by-step explanation:
Answer:
8
Step-by-step explanation:
A bike covers 150 km distance. with 3 liters of petrol than what distance it will cover with 5 liters of petrol?
Answer:
The bike will cover 250 km of distance with 5 liters of petrol.
Step-by-step explanation:
First, we have to calculate the amount of distance the bike will be able to cover in 1 liter of petrol.
[tex]\frac{150 \ km}{3 \ liters}[/tex]
[tex]= 50 \ km/liter[/tex]
Therefore, for every liter, the bike will be able to travel 50 km of distance.
Now, let's multiply the distance travelled by each liter with the total number of liters.
[tex]\frac{50 \ km}{liter} \cdot 5 \ liters[/tex]
[tex]= 250 \ km[/tex]
Finally, we have our answer: the bike will cover 250 km of distance with 5 liters of petrol.
Hope this helped!
Answer:
Step-by-step explanation:
150 / 3 = 50 km per liter sooo
5 * 50 = 250 Km
The residence of a city voted on whether to raise property taxes the ratio of yes to no votes was 2 to 3 is there were 4795 total votes how many yes votes were there
Answer: The number of yes votes = 1918.
Step-by-step explanation:
Given : The ratio of yes to no votes = 2:3
Then the ratio of yes to total votes = [tex]\dfrac{2}{2+3}=\dfrac25[/tex]
Total votes = 4795
Number of yes votes = (ratio of yes to total votes) x (Total votes )
= [tex]\dfrac{2}{5}\times4795=1918[/tex]
Hence, the number of yes votes = 1918.
plz help me!!!
Quadrilateral ABCD is inscribed in this circle.
What is the measure of angle B?
Enter your answer in the box.
m∠B=__°
What is the sum of the next two numbers in the pattern below:
169,120,84,59,43,_,_
Answer:
64
Step-by-step explanation:
its subtracting the square of the numbers
169-7²= 120
120-6²=84
84-5²=59
59-4²=43
43-3²=34
34-2²=30
so the sum is 64
Who are profesional people that do transformations problems?
Answer:
i have no idea
Step-by-step explanation:
The sample standard deviation, divided by the square root of N , results in the _____________________________.
Answer:
Standard Error
Step-by-step explanation:
The standard error is the ratio of the sample standard deviation and the square root of the sample size used.
Standard Error (S. E) = s / √n
Where ;
s = sample standard deviation ; n = sample size
doing percent of a fraction, how do i calculate: 95% of what is 68?
Answer:
71.58
Step-by-step explanation:
95/100(x)=68
simplify the fraction: 19/20(x)=68
multiply 20 to get rid of the denominator: 19x=1360
divide 19 to get x: x=71.58
i need help with this ?
Answer:
Step-by-step explanation:
You didn't post the question!!
Domain: [ - 6, 3 )
Range: [ - 4, - 9 ]
Manuel hizo un viaje en el coche, en el cual consumió 20 litros de gasolina. El trayecto lo hizo en dos partes: en la primera, consumió \frac{2}{3} de la gasolina que tenía el depósito y en la segunda etapa, la mitad de la gasolina que le queda.
Responder:
24 litros; 16 litros; 4 litros
Explicación paso a paso:
Dado que:
Gasolina consumida = 20 litros
Sea la cantidad de gasolina en el tanque = x
Primera parte del viaje = 2/3 de x
Segunda parte del viaje = 1/2 de (x - 2x / 3)
Cantidad de gasolina en el tanque:
2x / 3 + 1/2 (x - 2x / 3) = 20
Solución para x
2x / 3 + x / 2 - x / 3 = 20
(4x + 3x - 2x) / 6 = 20
5 veces / 6 = 20
5 veces = 20 * 6
5 veces = 120
x = 120/5
x = 24
Cantidad de gasolina en el tanque = 24 litros
Litros consumidos en cada etapa:
Primera parte = 2/3 de 24 = 48/3 = 16 litros
2a parte = 0.5 de (24 - 16) = 0.5 * 8 = 4 litros
Answer quick please
Answer:
The answer should be x = 6
Write an equation to represent the following statement.
The product of 12 and k is 84.
Solve for k.
Answer:
12(k)=84 k=7
Step-by-step explanation:
84/12=7
Angie has a car worth $18,200. She has $525 in cash, and $2,800 in her savings account. Her only debt is the loan she took out to buy the car. If Angie's net worth is $9,025, what is the amount of her loan?
Add the value of the car with her savings and cash:
18,200 + 525 + 2800 = 21,525
Now subtract her net worth:
21,525 - 9,025 = 12,500
Her loan is $12,500
Answer:
12,500
Step-by-step explanation:
Add it up.
18,200+525+2800 which is 21,525.
Subtract 9,025.
12,500.
Hope this helps plz hit the crown :D
pls help: what is the simplified form
a.x^3
b.x^3/2
c.x^3/4
d.^27/8
Answer:
c.) x^3/4
Step-by-step explanation:
x^9/4 / x^3/2
*using this exponent rule: x^a / x^b = x^a-b*
x^9/4 - 3/2
= 3/4
So: x^3/4
Question 8 of 10
Which of the following could be the ratio of the length of the longer leg of a
30-60-90 triangle to the length of its hypotenuse?
Check all that apply.
I A. 15:2
B. 3: 215
O c. 2: 3.5
OD. 2: 15
O E. 2: 212
O F. 1: v
The option that could be the ratio of the length of the longer leg of a
30-60-90 triangle to the length of its hypotenuse is (√3)/2.
What is a hypotenuse?When describing right-angled triangles, the longest side is the side that is opposite the right angle. This side is that is called the "Hypotenuse"
With the aid of a diagram, the typical length of the sides of triangles measuring 30-60-90 is presented below.
Given that the longest side is 2xThe larger side is √(3x); andThe smaller side is xWe can thus surmise that the ratio of the longer leg and the hypotenuse can be computed as:
Longer side/Hypothenuse
= (√(3x))/2x
= (√3)/2
Learn more about a hypotenuse at:
https://brainly.com/question/2217700
#SPJ1
please help me on this!
Answer:
1) Jina is not a member of the Music Club.
2) Three students are a member of the Music Club but not the Math Club.
3 Mary and Dan are in all three clubs.
Step-by-step explanation:
Look at the diagram and notice how each club has its own circle. If a student is in that circle, then they are a member of that club. When circles overlap, that overlap space means that a student is a member of two or all three clubs, depending on how many and which circles overlap.
1) Looking at Jina's location on the diagram, she is in the overlap between the math and chess club circles. However, her position does NOT overlap with the Music Club circle, therefore she is not a member of the Music Club.
2) Let's look at the students of the Music Club circle and its overlaps with the Chess Club circle, but NOT the overlaps with the Math Club circle. We can see that Lucy, Josh, and Juan are in these locations, therefore there are three students who are members of the Music Club but not the Math Club.
3) To find which students are in all three clubs, you would look at the middle of the diagram where all three circles overlap. The students listed in this location are Mary and Dan, therefore they are in all three clubs.
If plants are sold in packs of4 and a container holds 2 packs and there are 8 containers, how many plants are there?
Answer:
64
Step-by-step explanation:
4*2*8
8 containers x 2 packs = 16 packs
16 packs x 4 plants = 64 plants
Therefore, there are 64 plants in total.
Hope this helps :))
1. Which pay is equivalent to a rate of $16 per hour?
$78 for 3 hours
$96 for 6 hours
$160 for 16 hours
$60 for 5 hours