PLEASE HELP!! I NEED THESE BONUS POINTS!! If you do answer plz answer all of them. Thank you! I will choose brainiest ;)
Answers
Answer:
7-9 you need to plug numbers into the formula y= mx+b where you plug the plots in M and B.
Step-by-step explanation:
I don't have a graph to plot 1-3 on but all you need to do is plot them and answer if they are parallel, perpendicular, or neither. (The property extends to other related geometric objects. A line is said to be perpendicular to another line if the two lines intersect at a right angle.) (In math, parallel means two lines that never intersect — think of an equal sign.) And if they don't fit either then its NEITHER
Related Questions
If 23 is added to a number, the result is 41 less than twice the number. Find the number.
Answers
Answer:
64
Step-by-step explanation:
Let x represent the number.
x + 23 represents 23 added to the number.
2x - 41 represents 41 less than twice the number.
Set these expressions equal to each other and solve for x to find the number:
x + 23 = 2x - 41
23 = x - 41
64 = x
So, the number is 64
Shaq ate 2 hot dogs every 12 hours. At that rate, how long, in hours, will it take to eat 5 hot dogs? label optional
Answers
Solve the equation below. SHOW UR WORK
10x − 6 = 24
Answers
Answer:
3
Step-by-step explanation:
10x-6=24
10x = 24+6 (You switch sides because you can add 24 and 6. You cannot add 10x to 24 or 6)
10x= 30
x= 30/10
x= 3
The answer is 3.
Answer:
x=3
Step-by-step explanation:
10x-6=24
Subtract 6 from 6 and then add 6 to 24
10x=30
30÷10=3
Divide 30 by 10
x=3
This is due today and I need some help please
Answers
Answer:
B
Step-by-step explanation:
Find f(2) if f(x) = (x + 1)2. 9 6 5
I'll give brainiest if right
Answers
Answer:
x=2
Step-by-step explanation:
Choose the graph that matches the inequality y <-2x+4.
Answers
The graph for the Inequality y <-2x+4 is attached below.
What is Inequality?Mathematical expressions with inequalities are those in which the two sides are not equal. Contrary to equations, we compare two values in inequality. Less than (or less than or equal to), greater than (or greater than or equal to), or not equal to signs are used in place of the equal sign.
For example, Olivia is selected in the 12U Softball. How old is Olivia? You don't know the age of Olivia, because it doesn't say "equals". But you do know her age should be less than or equal to 12, so it can be written as Olivia's Age ≤ 12. This is a practical scenario related to inequalities.
Given:
y <-2x+4.
The Inequality shows the shaded region in the Graph.
So, the intercept for the inequality is 4 and slope is of 2 units.
Hence, the graph for the Inequality y <-2x+4. is attached below.
Learn more about Inequality here:
https://brainly.com/question/28823603
#SPJ2
A line passes through the points (-6, 4) and (-2, 2). Which is the equation of the line?
O y--3x+1
O y-5x+7
O y = -2x - 8
O y = 2x + 16
Answers
Answer:
[tex]\displaystyle y=-\frac{1}{2}x+1[/tex]
Step-by-step explanation:
The equation of any line in slope-intercept form is:
y=mx+b
Being m the slope and b the y-intercept.
Assume we know the line passes through points A(x1,y1) and B(x2,y2). The slope can be calculated with the equation:
[tex]\displaystyle m=\frac{y_2-y_1}{x_2-x_1}[/tex]
Two points are given: (-6,4) and (-2,2). Calculating the slope:
[tex]\displaystyle m=\frac{2-4}{-2+6}=\frac{-2}{4}=-\frac{1}{2}[/tex]
The equation of the line is, so far:
[tex]\displaystyle y=-\frac{1}{2}x+b[/tex]
To calculate the value of b, we use any of the given points, for example (-6,4):
[tex]\displaystyle 4=-\frac{1}{2}(-6)+b[/tex]
[tex]\displaystyle 4=3+b[/tex]
Solving:
b = 1
The equation of the line is:
[tex]\boxed{\displaystyle y=-\frac{1}{2}x+1}[/tex]
We can see none of the choices is correct.
The debate team is hosting a tournament.
They received $320.00 in tournament
registration fees and raised $126.76 in
concessions. The team would like to budget
this money over the 12 month calendar
year. How much money will be available
each month?
Answers
Answer:
$37.23 will be available each month.
Step-by-step explanation:
-24-3-3n)+1 =
I NEED HELP ASP
Answers
Answer:
−3n−26
Step-by-step explanation:
−24−3−3n+1
=−24+−3+−3n+1
Combine Like Terms:
=−24+−3+−3n+1
=(−3n)+(−24+−3+1)
=−3n+(−26)
HELP PLEASEEEE!!!!! [Easy]
Answers
Answer: 120
Step-by-step explanation:
Answer:
120
Step-by-step explanation:
The endpoints of a side of rectangle ABCD in the coordinate plane are at A(3,7) and
B(5, 1). Find the equation of the line that contains the given segment.
The line segment is CD and point C is at (8,2).
The equation is
Answers
Wage per hour $11.13.
3 hours per day of work.
Takes 44.93 (45) hours of work to get $500.
For your birthday, you received $50 in gifts from family and friends. Write an equation and solve, letting h represent hours, to find how many hours you will have to work to save the $500 with the $50 in gifts based on your hourly wage. How many weeks is that?
Answers
Answer:
It will be about fourteen days or two weeks to save that much while only working 3 hours each day for every day of the week
Step-by-step explanation:
The following amount of food in a recipe makes 50 portions, how much will you need in order to
make 150 portions?
18 lb. lamb shoulder
O 6 lb.
o 54 lb.
O 45 lb.
O 9 lb.
Answers
Answer:
54
Step-by-step explanation:
150/ 50 = 3
18 x 3 = 54
Which is the endpoint of a ray?
Opoint R
O points
Opoint T
O point U
Answers
Answer:
B-
point s
Step-by-step explanation:
I just did the quiz, this is the correct answer
Point S is the endpoint of the rays.
Option B is the correct answer.
What is a ray?In geometry, a ray is a straight line that starts from a specific point (called the endpoint) and extends infinitely in one direction.
A ray can be thought of as a part of a line that has one endpoint and continues indefinitely in one direction.
We have,
A ray is a line that starts from a specific point and extends infinitely in one direction.
The starting point of the ray is called the endpoint, and the other end of the ray extends indefinitely.
Therefore, a ray does not have an endpoint in the direction it extends, but only at its starting point.
From the figure,
The ray SR, SU, and ST have one common starting point.
i.e Point S.
Thus,
Point S is the endpoint of the rays.
Learn more about rays here:
https://brainly.com/question/17491571
#SPJ7
use the algrebraic description (x,y)=(x+2, y-3) to find the image of
Answers
Answer:
(2,-3)
Step-by-step explanation:
basically u connect the numbers to what its giving u like x+2 connect the "x" to the x in (x,y) and you do the same for "y", y-3 to (x,y) gives u (x,-3)
I need help to solve this math problem
12 yd = __ ft
Answers
Answer:
36 feet
Step-by-step explanation:
12inches =1 yard
Answer:
36 feet
Step-by-step explanation:
There are 3 feet in a yard, so all you have to do is multiply 12 by 3. 12x3=36
Have a great day!!! I hope this helps C:
A roll of chain is 26 000 mm long to 2 sf. Necklaces are 540mm exactly. What is the greatest guaranteed number of necklaces that could possibly be made from the roll?
Answers
Answer:
47
Step-by-step explanation:
2 sf for this number means to the nearest 1 000
1 000 ÷ 2 = 500
So length of chain on roll is 26 000 ± 500
Greatest guaranteed number given by 25 500 ÷ 540 = 47.33... so answer is 47.
the cost of renting a sailboat at a lake is $20 per hour plus $12 for lifejackets. Write an equation in slope-intercerpt form that can be used to calculate the total amount you would pay for using this sailboat
Answers
Answer:
y = 20x + 12 is the answer
Identify the factors of the expression 6y(x+z).
Answers
Answer:
6, y, and (x+z)
Step-by-step explanation:
A factor is something in the expression that is multiplied by something else. In this expression 6 and y are getting multiplied by each other and (x+z) are getting multiplied by 6y.
answer all 4 problems please help
Answers
Answer:
1. m=2/7
2. there are 25 students in her class
3. x=16
4. each notebook cost $2
Step-by-step explanation:
Quick!!!!
Find the mean of this data set: 593, 580, 544, 434, 420, 398, 390, 375
A.427
B.420
C.564
D.394
Answers
Answer:
nonono its 420
Step-by-step explanation:
420 666 6969
18. Supongamos que tras una encuesta se ha concluido que si se elige al azar a una persona, la probabilidad de que esté a favor de la retransmisión de partidos de fútbol es de 0,8; de que esté a favor de la existencia de canales de televisión de pago, de 0,4;y de que esté a fa vor de la retransmisión de partidos de fútbol y tam bién de la existencia de canales de pago, de 0,3 a) Calcula la probabilidad de que una persona esté a favor de la retransmisión de partidos de fútbol o de la existencia de canales de televisión de pago.
Answers
Responder:
0,9
Explicación paso a paso:
Sea P (MuT) la probabilidad de que una persona esté a favor de retransmitir partidos de fútbol o la existencia de canales de televisión de pago
probabilidad de que esté a favor de retransmitir partidos de fútbol sea P (M) = 0,8
Probabilidad de que esté a favor de la existencia de canales de televisión de pago P (T) = 0,4
La probabilidad de que esté a favor de la retransmisión de partidos de fútbol y también de la existencia de canales de pago sea P (MnT) = 0,3
Usando la fórmula de notación de conjuntos
P (MuT) = P (T) + P (M) - P (MnT)
Sustituir los parámetros dados
P (MuT) = 0,4 + 0,8-0,3
P (MuT) = 1,2-0,3
P (MuT) = 0,9
De ahí que la probabilidad de que una persona esté a favor de retransmitir partidos de fútbol o la existencia de canales de televisión de pago es de 0,9.
Answer:Responder:
0,9
Explicación paso a paso:
Sea P (MuT) la probabilidad de que una persona esté a favor de retransmitir partidos de fútbol o la existencia de canales de televisión de pago
probabilidad de que esté a favor de retransmitir partidos de fútbol sea P (M) = 0,8
Probabilidad de que esté a favor de la existencia de canales de televisión de pago P (T) = 0,4
La probabilidad de que esté a favor de la retransmisión de partidos de fútbol y también de la existencia de canales de pago sea P (MnT) = 0,3
Usando la fórmula de notación de conjuntos
P (MuT) = P (T) + P (M) - P (MnT)
Sustituir los parámetros dados
P (MuT) = 0,4 + 0,8-0,3
P (MuT) = 1,2-0,3
P (MuT) = 0,9
De ahí que la probabilidad de que una persona esté a favor de retransmitir partidos de fútbol o la existencia de canales de televisión de pago es de 0,9.
Step-by-step explanation:
A group of hikers is progressing steadily along an uphill trail. The graph shows their elevation (or height above sea level), in feet, at each distance from the start of the trail, in miles.
Answers
Answer:
-2
Step-by-step explanation:
Y=500+250x
The graph shows the linear relationship between Elevation in feet and distance along trail in miles.
Intercept = 500 feets Slope = 250 (positive) y = 500 + 250xThe intercept is the point where the regression line intersects the y - axis. From the graph, the intersect is 500 feets From the graph, the slope is positive, as elevation increases with distance. The slope = Rise ÷ Run Slope = (2500 - 500) ÷ (8 - 0)Slope = 2000 ÷ 8Slope = 250The regression equation written in the form :
y = a + bx a = intercept ; b = slope y = 500 + 250xLearn more :https://brainly.com/question/18405415
Which expression has a value of 90?
3,600 ÷ 50
5,400 ÷ 60
6,400 ÷ 80
7,200 ÷ 90
Answers
Answer:
1. 73.2
2. 90
3. 80
4. 80
Step-by-step explanation:
you will have to divide 3,600 by 50
Answer:
None of them...
Step-by-step explanation:
3,600 ÷ 50 = [tex]\frac{1}{4}[/tex]
5,400 ÷ 60 = [tex]\frac{3}{4}[/tex]
6,400 ÷ 80 = [tex]\frac{6}{5}[/tex]
7,200 ÷ 90 = [tex]\frac{63}{20}[/tex]
Did you read the problem correctly?
Find the rate. Principle= $50, Interest= $10, Time= 2½ years
Answers
Answer: It should be 50% or 0.5
Step-by-step explanation:
choose the equation that does NOT represent the function of the graph shown below.
Answers
The equation for that graph is f(x) = 3 sin 8x. Nothing else is correct. THere is no horizontal shift (phase shift), nor is there vertical shift. Just a period adjustment.
3 sin 8x
HOPE IT HELPS (◕‿◕✿) SMILE!!I need help graphing y equals -4/3 x - 1 o
Answers
Answer:
Check out my graph!
PLEASE I NEED HELP I NEED THIS LIKE RN BSKWNXJAJS
Image below
Answers
Answer:
look at the pic. I hope this helps.
Please help me out .
Answers
Answer:
Midpoint is on 0; Midpoint is Point K
Step-by-step explanation:
1/3x + y = 4 solve for y
Answers
Explanation:
y=4-1/3
y=12-1/3
y=11/3
