Answers
Answer:
12/36
12/15
16/28
25/45
Step-by-step explanation:
Related Questions
what are the graphing points
y=3x-8
Answers
Answer:
(0,-8) and (2.6,0)
Step-by-step explanation:
according to desmos
Graph the equation y = 2x-3
Answers
Answer:
Step-by-step explanation:
Suppose y varies directly with x and y = 72 when x = 6. What direct variation equation relates x and y? What is the value of y when x = 102
Answers
Answer:B
Step-by-step explanation:
I’m not sure why
Nohdjxjxhxhxhdhdjdjfjdjdhfhfjfjfj
Answers
Answer:
gfdxkcgftdkrxclfdrkyxcfdretkx
Step-by-step explanation:
Given hexagon KLMNOP is congruent to hexagon QRSTUV. What is the measure of KL?
5.5 in
16 in
19 in
13 in
Answers
Answer: no idea please halp this poor old lad..... :(
Step-by-step explanation:
Find the coordinates of quadrilateral "WXY' after a dilation with the scale factor of 2.
Original coordinates:
V(6, 2), W2,4), X-3, -2), Y(3, -5), scale factor of 2
8
W
0 -86
10
12
NEED HELP ASAP
Answers
Answer:
2,1
Step-by-step explanation:
Answer: no
Step-by-step explanation:
Answer the following questions using what you've learned from this unit. Write your responses
in the space provided.
1. Use the slope formula to answer Parts I, II, and III.
Part I: Find the slope of the line that passes through the following points. (6 points; 2 points
each)
A (10,4) and B (-2 , -5) C (-7 ,1) and D (7, 8)
Answers
Answer:
Part a) The slope of line that passes through the points A (10,4) and B (-2 , -5) is [tex]\mathbf{Slope=\frac{3}{4} }[/tex]
Part b) The slope of line that passes through the points C (-7 ,1) and D (7, 8) is [tex]\mathbf{Slope=\frac{1}{2} }[/tex]
Step-by-step explanation:
Part I: Find the slope of the line that passes through the following points.
Part a)
A (10,4) and B (-2 , -5)
We need to find slope of the line that passes through the given points.
The formula used is: [tex]Slope=\frac{y_2-y_1}{x_2-x_1}[/tex]
We can take any two points and the slope will be same.
I am taking points A (10,4) and B (-2 , -5) and finding slope
We have [tex]x_1=10, y_1=4, x_2=-2,y_2=-5[/tex]
Putting values and finding slope
[tex]Slope=\frac{y_2-y_1}{x_2-x_1}\\Slope=\frac{-5-4}{-2-10} \\Slope=\frac{-9}{-12}\\ Slope=\frac{3}{4}[/tex]
So, the slope of line that passes through the points A (10,4) and B (-2 , -5) is [tex]\mathbf{Slope=\frac{3}{4} }[/tex]
Part a)
C (-7 ,1) and D (7, 8)
We need to find slope of the line that passes through the given points.
The formula used is: [tex]Slope=\frac{y_2-y_1}{x_2-x_1}[/tex]
We can take any two points and the slope will be same.
I am taking points C (-7 ,1) and D (7, 8) and finding slope
We have [tex]x_1=-7, y_1=1, x_2=7,y_2=8[/tex]
Putting values and finding slope
[tex]Slope=\frac{y_2-y_1}{x_2-x_1}\\Slope=\frac{8-1}{7-(-7)} \\Slope=\frac{7}{14}\\ Slope=\frac{1}{2}[/tex]
So, the slope of line that passes through the points C (-7 ,1) and D (7, 8) is [tex]\mathbf{Slope=\frac{1}{2} }[/tex]
A family is calculating the cost for one semester of college next year. Each hour of class will cost $155. A
scholarship gift of $64 can be deducted from costs. If h is the number of hours taken, and c is the total cost,
which equation can be used to calculate the total tuition costs for a semester?
Answers
Answer:
h x c
Step-by-step explanation:
PLZ HELP QUICKLY THANK YOU
The interval for this number line is_____.
A.3
B.5
C.4
D.6
Answers
Answer:
A: 3
FLVS... its right trust
A restaurant starts with 10 dozen
pieces of cornbread. Every order
receives 2 piece of cornbread. At the
end of their lunch rush, there are 28
pieces of cornbread left. How many
orders did the restaurant take?
Answers
Answer:
46 orders.
Step-by-step explanation:
(10*12) - 2x = 28
120 - 2x = 28
-2x = 28 - 120
-2x = -92
x = -92/2
x = 46
does anyone know the answer to thisss?
Answers
Answer:
graph A
Step-by-step explanation:
A
100 POINTS!!! PLEASE ANSWER WILL GIVE BRAINLIEST TO WHOEVER GETS QUESTION RIGHT.
A rectangle has a perimeter of 58 inches. The length is 1 inch more than 3 times the width. Write a linear system to model the scenario using w to represent the width of rectangle and l to represent the length of the rectangle. Find the length and width of the rectangle.
Answers
Answer:
659
Step-by-step explanation:
Answer:
Step-by-step explanation:
Felipe loves candy. One week, he went to
the candy store and bought 1.4 pounds of
M&M's, and 2.2 pounds of Skittles, and
spent a total of $2.48. The next week he
returned to the same store, and bought 1.6
pounds of M&M's and 1.8 pounds of
Skittles, and spent $2.37. What was the
price per pound of the M&M's and of
the Skittles?
Answers
Answer:
dang she must have diabetes
The table shows the maximum daily temperatures, in degrees Fahrenheit, recorded in a Texas town in May.
84 86 84 88 83 85 90 84 88 84
85 83 85 84 90 84 85 85 83 85
Which data display(s) can be used to find the median of the maximum daily temperatures?
I. box plot
II. dot plot
III. histogram
A.
I and II
B.
I only
C.
II and III
D.
I, II, and III
Answers
Step-by-step explanation:
a
Given that the table shows the maximum daily temperatures, in degrees Fahrenheit, recorded in a Texas town in May.
84 86 84 88 83 85 90 84 88 84 85 83 85 84 90 84 85 85 83 85
In ascending order,
83 83 83 84 84 84 84 84 84 85 85 85 85 85 85 86 88 90 90
Median = middle entry =85
Histogram is the one which can be used to find the median of the maximum daily temperature.
THe median divides the histogram into two equal parts
The correct answer, is BOTH I. AND II.
please help if you know this answers , thanks so much
Answers
Answer:
c
Step-by-step explanation:
please HELPPPPPPPPPPPPP
Answers
25.13274122.
....................
Archie can walk 1 mile in 1/3 hours how far can he walk in 3 hours
Answers
Answer:
9
Step-by-step explanation:
he can walk 3 miles in an hour and there are 3 hours so 9
Answer:
the answer is 9
Kalya had 20 softballs pitched to her she hit 19.What percent if balls did she hit
Answers
Answer:
95%
Step-by-step explanation:
[tex] \frac{19}{20} \times 100[/tex]
= 95%
Heather purchased a prepaid phone card for $30 . Long distance calls cost 14 cents a minute using this card. Heather used her card only once to make a long distance call. If the remaining credit on her card is $28.18 , how many minutes did her call last?
Answers
Answer:
30- 28.18= 1.82 (original amount minus the amount remaining)
1.82/0.14= 13 (how much was spent off the card divided by how much each minute costs)
she was on the call for 13 minutes
what is the equation of the line
Answers
Answer:
x=3
Step-by-step explanation:
No matter what happens to the y value, x always stays on the number 3, so y does not matter for this equation, it is simply x=3.
Answer:
simply x=3
Step-by-step explanation:
Ben purchased lunch today at the school cafeteria for $5.00. Before today, Ben owed $10.00 on his lunch account. What is the status of his lunch account after today?
Answers
Answer:
-$15.00
Step-by-step explanation:
simple math bro
You prepare 10 scoops of dog food for 5 dogs, and prepare 16 scoops of dog food for 8 dogs. What
is the constant of proportionality for the amount of dog food to the number of dogs? How many
scoops of dog food should you prepare for 6 dogs?
Answers
Answer:
12 scoops of dog food are needed for 6 dogs,
Step-by-step explanation:
Proportions
The number of scoops of dog foods and the number of dogs are proportional variables.
We are given that 10 scoops of dog foods are used for 5 dogs. This gives a proportion of 10/5=2 scoops per dog.
We also know that 16 scoops are used for 8 dogs. The proportion is also 16/8=2 scoops per dog.
Thus, the constant of proportionality is 2.
For 6 dogs, you need to prepare 2*6 = 12 scoops of dog food.
12 scoops of dog food are needed for 6 dogs,
4. A student earned an 80% on a math test. If she got 16 questions correct, how many problems were on the test? A. 13 questions B. 18 questions C. 20 questions D. 22 questions
Answers
Answer:
20 questions on the test so C
Step-by-step explanation:
Answer:
20
Step-by-step explanation:
16*100/80
1600/80=20
what is the equation of the line that has a slope of -6 and passes through the point (-1,3)
Answers
Answer:
-2,9
Step-by-step explanation:
Dont want to explain too long
Solve for g. If you can please add an explanation
Answers
Answer:
g=7
Step-by-step explanation:
your goal is to isolate the g
times g/-4 by -4/1 the -4 cancels out the other one so you are just left with g
move the g to the other side of the equation then move the 3 and it to the -5 and then multiply the whole thing but -1 to make the equation positive
The scatter plot shows the number of people at a fair based on the outside temperature. How many fewer people would be predicted to be at the fair on a 100°F day than on a 75°F day? Fill in the blanks:
The slope is __.
For each degree that the outside temperature increases, the fair attendance decreases by __ thousand people.
The difference between 75°F and 100°F is __°F.
-0.16 *__ =__
About __ thousand fewer people are predicted
to be at the fair on a 100°F day than on a 75°F day.
Answers
Using the regression scatterplot given, the slope of the relationship between the number of people and temperature and the questions can be answered thus :
Slope = Δy / ΔxSlope = (12-4) / (60 - 110) = 8/50 = 0.16
Hence, the slope = 0.16
2.)
Using the slope value, which is the rate of change,
For each degree increase in outside temperature, fair attendance decreases by 0.16 thousand people.
3.)
The difference between 75°F and 100°F is (100 - 75) = 25°F
Multiplying the slope by the difference :
-0.16 × 25 = 4
Hence, about 4000 fewer people are predicted to be at the fair on a 100°F day than on a 75°F day.
Learn more :https://brainly.com/question/18405415
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
To learn more about equation of line click :
https://brainly.com/question/14200719
#SPJ5
8- (-3) = please help me
Answers
Answer:
11
Step-by-step explanation:
you are subtracting a negative number, therefore you are adding the number
Answer:
The answer is 11.
Step-by-step explanation:
Two negatives equal a positive, so it would be 8+3=11.
HELP! WILL GIVE A BRAINIEST! 15 POINTS!!!!
Answers
Answer:
3 units
Step-by-step explanation:
can someone help me !
Answers
Answer:
Your answer is 3 100000000000% i did the math lol
Step-by-step explanation: