I think the correct answer from the choices listed above is the first option. The standard form of a linear equation is ax + by = c. If b = 0 and a and c are positive, then the graph is a vertical line which will be equal to c/a. Hope this answers the question. Have a nice day.
In ratio form how much would one cupcake cost if 8 cupcakes cost 12 dollars
Answer:
8:12 or 8 to 12
Step-by-step explanation:
You have to know that a ratio is a fraction so you say 8 over 12
Kite W X Y Z Diagonal W Y is drawn and is horizontal Diagonal X Z is drawn and is vertical
In kite WXYZ , m∠ZWY=46∘ and m∠XYW=15∘ .
What is m∠WXY ?
Enter your answer in the box.
Answer: 119
Step-by-step explanation:
46 x 2 = 92
15x 2 = 30
Quadrilaterals equal 360
92 + 30 = 122
360 - 122 = 238
238 divided by 2 = 119
lol u in 10 grade geometry too?
Answer:
119
Step-by-step explanation:
I just took the test
Gotta love 10th grade geometry (not)
1/3 divided by 3/4 = simplified
Answer:
4/9
Step-by-step explanation:
1/3 divided by 3/4
find the reciprocal of 3/4
reciprocal of 3/4 = 4/3
multiply 1/3 x 4/3 which is 4/9
Lucy collects data from a random sample of seventh-graders. Out of 40 respondents, 7 attend after-school programs. Of the 200 seventh-graders attending Lucy’s school, how many would be expected to attend afterschool programs?
Answer:
35
Step-by-step explanation:
For every 40 students, you add 7
Ratio:
Students : Students in afterschool programs
40:7
80:14
120:21
160:28
200:35
The difference of two numbers is seven and there’s some is 49 find the two numbers please hurry!!!
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Explanation:
Let x and y be the unknown numbers.
The two equations we're dealing with are
[tex]\begin{cases} x-y = 7\\ x+y = 49\\ \end{cases}[/tex]
The first equation talks about the difference being 7, and the second equation says their sum is 49. It's implied that x > y.
Add the equations straight down.
The x terms add to 2xThe y terms add to 0y, and go awayThe constants add to 7+49 = 56We're left with 2x = 56 which solves to x = 28. Divide both sides by 2 to isolate x fully.
Then use this x value to find y. Pick on any equation with x and y in it.
Let's say we picked the first equation
x-y = 7
28-y = 7
-y = 7-28
-y = -21
y = 21
Or you could pick the second equation
x+y = 49
28+y = 49
y = 49-28
y = 21
Either way, we end up with the same y value.
--------------
As a check:
x-y = 28-21 = 7
x+y = 28+21 = 49
The answers are confirmed.
4. Let g be the function that satisfies g(0)=0
and whose derivative satisfies g′(x)=2|x|.
(a) Find expressions for g(x)
and g′′(x). Ok
We have that for the Question "Find expressions for g(x) and g′′(x)." it can be said that expressions for g(x) and g′′(x) is
a) [tex]g(x) = (-x^2,x<0)\\.\ \ \ \ \ \ \ \ (x^2,x \geq0 )[/tex]
b) [tex]g''(x)= (-2,x<0)\\.\ \ \ \ \ \ \ \ \ \ (2,x \geq0 )[/tex]
From the question we are told
Let g be the function that satisfies g(0)=0 and whose derivative satisfies g′(x)=2|x|.
The Expressions for g(x)Generally the equation for the g'(x) is mathematically given as
[tex]g'(x) = (-2x,x<0)\\.\ \ \ \ \ \ \ \ (2x,x \geq0 )[/tex]
Since
[tex]g(x=\int{g'(x)})[/tex]
[tex]g(x)=g'(x) = (-x^2,x<0)\\.\ \ \ \ \ \ \ \ (x^2,x \geq0 )[/tex]Therefore
[tex]g''(x)= (-2,x<0)\\.\ \ \ \ \ \ \ \ (2,x \geq0 )[/tex]For more information on Expressions visit
https://brainly.com/question/19007362
The sweet shop has 614 pieces of candy. They packed the candy into bags with 7 pieces in each bag. How many bags of candy did they fill? How many pieces of candy were left?
Answer:
filled 87 bags. left 5 candy
Step-by-step explanation:
they are packing 614 candy's; 7 pieces in each bag so,
1 bag contains 7 candy
n * 7 number of bags contains contains 614 candy
n = 614/7
n = 87.714
so we know 87 bags filled completely
how many left?
87 * 7 = 609 candy's filled
so left = 614 - 609 = 5 candy.
Answer:
87 bags
Step-by-step explain
614 pieces of candy divided by 7 pieces in each bag there will be 87 bags
I need help me pls ...........
Answer:
Step-by-step explanation:
See attachment
( BRAINLIEST AND THANKS! )
The graph of a function is shown below.
Which of the following options best represents the graph of the function?
A) y = |x - 2|
B) y = |x + 2|
C) y = |x| - 2
D) y = |x| + 2
Answer:
D) y = |x| + 2
Step-by-step explanation:
The parent function for an absolute value function is y = |x|.
The graph shows that the function did not move left or right, so A and B is incorrect.
The y-intercept is at (0,2), meaning that the absolute value function went up by 2 units. D is the answer.
What are the points of the graph: y = 5x ?
Hope you could understand.
If you have any query, feel free to ask.
If the point A is located at (-5,-3) and A’ is the image of A after being reflected over the x-axis, what are the coordinates of A’?
Answer:
(-5, 3)
Step-by-step explanation:
When reflecting over the x axis, take the opposite of the y coordinate.
(-5, -3) -----> (-5, 3)
PLEASE DO THIS I NEED HELP
Answer:
the one gonna truend into two
at th down the two truend into one y is the meaning that connot has issue with fractions
Answer:
(-2,2)
Step-by-step explanation:
In his will, Mr. Ravi divided his property into 2 parts in the ratio 12:3. He divided the first bigger part of ₹ 7,20,000 among his children and donated the second smaller part to an NGO that works for the welfare of Divyang children. i) Find the amount donated to the NGO. ii) Which value is being depicted by Mr. Ravi's act?
a) ₹ 9,00,000 ,charity
b) ₹ 9,00,000 , punctuality
c) ₹ 1,80,000 , regularity
d) ₹ 1,80,000 , charity
Based on the information given, the value that is being depicted by Mr. Ravi's act will be ₹180,000, charity.
Solving ratios.From the information given, it was stated that Mr. Ravi divided his property into 2 parts in the ratio 12:3. He divided the first bigger part of ₹ 7,20,000 among his children and donated the second smaller part to an NGO that works for the welfare of Divyang children.
Therefore, the amount that's donated to the NGO will be:
= 3/12 × 720000
= 180000
In conclusion, the value that is being depicted by Mr. Ravi's act will be ₹180,000, charity.
Learn more about ratio on:
https://brainly.com/question/2328454
kendrick's bill for lunch was $24.50. he left the server an 18% tip. What is the total amount Kendrick paid for lunch including the tip?
Answer:
$28.91
Step-by-step explanation:
There are 14 marbles, 8 marbles, and 12 green marbles in a jar.What is the ratio of the total number of marbles to the number of red marbles?
Answer:
22\12 in total there is 22 marbles and 12 green marbles in total
In a right triangle, a and b are the lengths of the legs and c is the length of the hypotenuse. If a=18 centimeters and b=80 centimeters, what is c? If necessary, round to the nearest tenth.
y-intercept
Answer:
c=82 cm
Step-by-step explanation:
hope this helps
How many groups of 1 2/3 are in 4 1/3
Answer:
2. can not be 3 bc it would 5
Step-by-step explanation:
Aiko jumped for an amazing 20 minutes she stopped at 8:05 when did she start jumping
Answer:
7:45 because 8:05 minus 20 min would be 7:45
1/4 as a decimal
1/4 as a percent
Answer:
as an decimal: 0.25
as an percent: 25%
Step-by-step explanation:
Answer:
1/4 = 0.25 = 25%
Step-by-step explanation:
Think of it like this, you have 1 huge pizza with 100 slices.
if you divide the 1 pizza by 4 you'll get 25.
25 can go into 100, 4 times.
so since it can go into 100, 4 times, that means 25 slices of this pizza would be a fourth or 1/4.
Now the same can be said for the decimal value, 0.25 of the pizza would be 25 slices.
If you add up 0.25 + 0.25 + 0.25 + 0.25 = 1, so the 0.25 is a fourth still of the pizza.
and if you look at the percentage of the pizza it's 100%, just like how the pizza has 100 slices, each slice is equal to 1% of the pizza.
So if you wanted to find 1/4 percentage of this pizza you'd have to figure out what number of slices can complete the pizza in 4 parts.
remember 25 can go into 100, 4 times.
so the percentage we're looking for would be 25% which would be 25 slices just like the amount of slices the 1/4 has and the amount of slices the 0.25 has.
So if:
[tex]1/4=25 slices\\0.25=25slices\\25 percent=25slices[/tex]
than: [tex]1/4=0.25=25percent[/tex]
The parking fee at a public garage is $3 for the first hour and 0.75 for every hour after that. how long beyond the first hour can you park if you want to spend less than $6? let x represent the number of additional hours after the first hour.
Answer:
4
Step-by-step explanation:
3+0.75x≤6
x≤4
Ayuda es para hoy
La formarmacia Guadalajara tenía 4500 frascos de gel,el día lunes vendió 2456,el día martes 1678,¿Cuántos frascos de gel tiene ahora si le llego un pedido de 800 frascos más?
Answer:
1,166 frascos
Step-by-step explanation:
4500 -2456=2044
2044 - 1678=366
366 + 800= 1166
Please explain and show work. Thank youuu :)
Answer:
Logarithm base : 9 of 1/9 is -1
Step-by-step explanation:
There is in line whose initial value is 3 and whose rate of change is -1/2 what is its equation in slope intercept form
Match the boxes………..
Answer:
1 to 4
2 to 2
3 to 1
4 to 3
This is the answer to match them
Solve for x. 3 over x-6 = 7 over x+2
Choose the equation in slope-intercept form of a line with the following qualities:
slope: -4
y-intercept: -10
A. y = -10x + 4
B. y = -10x + - 4
C. y= -4x - 10
D. -4x - 10y = 1
Answer:
C. y=-4x-10
Step-by-step explanation:
The equation for a line in slope-intercept form is:
y=mx + b
m: slope
b: y-intercept
x,y: x and y coordinate pair
So the answer would be...
y=-4x-10
Please I Will Mark Brainliest
Answer:
-1/6
Step-by-step explanation:
Slope m = (y2-y1)/(x2-x1)
Given (0,10) and (24,6)
m = (6 - 10)/(24 - 0) = -4/24 = -1/6
Twenty-seven solid gold spherical beads each of radius 3 are melted down and recast into a larger, solid gold sphere. How many units are in the radius of this larger gold sphere
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Explanation:
Let's calculate the volume of one small spherical bead
V = (4/3)*pi*r^3
V = (4/3)*pi*3^3
V = 36pi
The volume of 27 such identical beads is 27*36pi = 972pi cubic units.
----------
This is the new volume and we'll use this to find the radius r of the larger sphere.
V = (4/3)*pi*r^3
972pi = (4/3)*pi*r^3
3*972pi = 4pi*r^3
2916pi = 4pi*r^3
r^3 = (2916pi)/(4pi)
r^3 = 729
r = (729)^(1/3)
r = 9 units is the radius of the larger gold sphere
help, please the question and thank you
solve for x
Answer:
x = 15.2
Step-by-step explanation:
you can use the Pythagorean Theorem on either half of the large triangle because you know one leg is 29/2 and the hypotenuse is 21
(29/2)² + x² = 21²
210.25 + x² = 441
x² = 230.75
x = [tex]\sqrt{230.75}[/tex]
x = 15.2
