Answer:
4872 cm²
Step-by-step explanation:
12*(+9)*12*2+ 13*20+15*20+20*(5+9)= 4872 cm²
f the bathtub holds a total of 46.2 gallons, how many minutes would it take to fill the entire tub? Write an equation in one variable to help you solve the problem. The variable represents the unknown time in minutes.
Keira said that if 6 tickets are sold, there should be 2 tickets left. Is Keira correct?
math
screenshots
every question will ask to find the slope.
thank you
happy/hoppy easter-eve
-3(2m+1)+7=-5
please answer this <3
Answer:
the answer is m=3/2
Step-by-step explanation:
Answer:
m=3/2
Step-by-step explanation:
-6m-3+7=-5
-6m+4=-5
-6m -4= -5-4
-6m=-9
-9/-6=
3/2
which equation describes the line that passes through the point (1,6) and is parallel to the line 2x + y =3
Answer:
Step-by-step explanation:Parallel Lines have the SAME SLOPE
We first Find the Slope of the line
y
=
2
x
+
3
The Slope Intercept Form of the equation of a given line is:
y
=
m
x
+
c
where
m
is the Slope of that line, and
c
is the Y intercept.
For this line, the Slope is
2
So the Slope of the line PARALLEL to
y
=
2
x
+
3
will also be
2
. And we are given that it passes through the point
(
−
3
,
4
)
With this, we can use the Point Slope form to find the equation of the line.
The Point-Slope form of the Equation of a Straight Line is:
(
y
−
k
)
=
m
⋅
(
x
−
h
)
m
is the Slope of the Line
(
h
,
k
)
are the co-ordinates of any point on that Line.
Here, we have been given the coordinates
(
h
,
k
)
of 1 point on that line as
(
−
3
,
4
)
And the Slope
m
is
2
Substituting the values of
h
,
k
and
m
in the Point-Slope form, we get
(
y
−
4
)
=
(
2
)
⋅
(
x
−
(
−
3
)
)
The above will be the Equation of the Line in Point-Slope form.
If we need it in the Slope Intercept Form, we need to follow these steps:
Modifying the equation, we get:
(
y
−
4
)
=
2
⋅
(
x
+
3
)
y
−
4
=
2
x
+
6
y
=
2
x
+
6
+
4
We get the equation of the line as :
y
=
2
x
+
10
The graph will look like this:
graph{y=2x+10 [-10, 10, -5, 5]}
i need help with this question please help me
Answer:
The answer is D.
Step-by-step explanation:
y = mx + b
C = 5/9 (F - 32)
C = 5/9F - 5/9 (32)
Option (D) is correct.
A penguin is standing 3 feet above sea level and then
dives down 10 feet. What is its depth?
Answer:
7 feet below sea level
Step-by-step explanation:
he was at 3 then you subtract 10 feet because he dives.
Answer:
-7 feet or 7 feet below sea level
Step-by-step explanation:
We can find the absolute value to solve this problem.
There are two ways that we can solve this:
Solution 1: |3 - 10| = 7
Solution 2: 10 - 3 = 7
Hope this helped!
Which equation has the solution x = 3? please answer for all of them x÷3+5=6 2x + 4 = 10 3x + 1 = 9 9÷x−1=4 5x−7=1 9−3x=0 thanks a lot for helping
Answer:
x÷3+5=6
Step-by-step explanation:
1. (x/3)+5=6
2. x/3=1/3x
3. subtract 5 from both sides and get 1/3x=1
4. multiply both sides by 3 because if u want to find what x equals u need to multiply it so its not 1/3x
Lin and her younger cousin measure their heights. They notice that Lin is 6 inches taller, and their heights add up to exactly 100 inches.
How tall are Lin and her cousin?
Find x and y. pls help
Answer:
y = 21
x = 8
Step-by-step explanation:
AB = 180
27 + 3y = 90°
-27 -27
-----------------------
3y = 63
÷3 ÷3
--------------
y = 21
x + 27 + 3y + 8x + 18 = 180
9x + 45 + 3(21) = 180
9x + 45 + 63 = 180
9x + 108 = 180
-108 -108
-----------------------
9x = 72
÷9 ÷9
----------------
x = 8
I hope this helps!
English is the predominant language spoken in Chile. Question 1 options: True False
whoever answers first gets the crown
Answer: The answer is false!
Step-by-step explanation: You may think its true but NO, its not true!
Answer: false
Step-by-step explanation:
the correct answer is a dialect of spanish, chilean spanish.
What is -4/7 divided by 5?
Answer:
-4/35
Step-by-step explanation:
I need help with this question, I'm not very good at math and all help is appreciated!
Answer:
A
Step-by-step explanation:
We can solve for H by isolating it on one side of the equation, as follows:
J/H - I/H = G
Taking H as the common denominator:
(J - I)/H = G
Multiplying both sides by H:
J - I = GH
Adding I to both sides:
J = GH + I
Dividing both sides by G:
H = (J - I)/G
So the answer is
(A)
H = (J - I)/G.
Answer: A
Step-by-step explanation:
\(\frac{J}{H} = G + \frac{I}{H}\) >Since you are solving for H bring I/H to the other side
by subtracting I/H from both sides
\(\frac{J}{H}- \frac{I}{H} = G\) >There is a common denominator so you can
combine the fractions
\(\frac{J-I}{H} = G\) >Multiply both sides by H or cross multiply whichever
way your mind things about how to get H on top
\(J-I = G(H)\) >Divide both sides by G
\(\frac{J-I}{G} = H\) >Answer is A
6x+y= -10x
what is the value of y
Answer:
y = -16x
Step-by-step explanation:
6x + y = -10x Subtract 6x from both sides
6x - 6x + y = -10x -6x
y = -16x
Helping in the name of Jesus.
PLEASE HELPPPPPPPPPPPPPPPPPPPPPPPPPP
C^2 goes in the first box because it’s the only missing variable from the ones given.
Then c^2 goes in the second box because it hasn’t been changed.
Then 2 goes in the third box because (1/2ab x 4 = 4/2 ab = 2ab)
Then c^2 goes in the last box because it hasn’t been changed either, plus it completes the Pythagorean formula (a^2 + b^2 = c^2) so it seems the most logical
Im not good at thisssss
Answer:
131.88 206 20 621.72 64 12 9580 :)
Someone help me with this ASAP
Answer:
Step-by-step explanation:
Bag A contains 9(5/9) pounds of coffee
Bag B contains 9(2/3) pounds of coffee
Which bag contains less coffee?
( 2/3) is the same as (6/9)
Now that the denominators are the same, if we compare the numerators, 5 is less than 6 (5 parts of 9 is less than 6 parts of 9)
Bag A contains less coffee than bag B
9(5/9) < 9(2/3)
A) 0.73
B) 21.93
C) 7.67
5&5-----------5
10&14------------2
20&36-----------2
Answer:
???? Me so COnFusEd
Step-by-step explanation:
is this correct if not can you give me the correct answer
Answer:
no its C (sorry if I'm wrong but I'm pretty sure its right)
what is the value of x
Answer: 16 degrees
Step-by-step explanation:
Since m||n, then t is a transversal.
Therefore, you can see that x = 16 degrees
Answer:
16°
Step-by-step explanation:
Given that m and n are parallel, we know that the angles on this transversal are equal. Using the Alternate Exterior Angles Theorem we can see that x=16 because 16 degrees is the angle measurement of the alternate exterior angle.
-Hope this helped
Howard can mow 3 lawns in 6 hours. How many lawns can he mow in 24 hours?
Group of answer choices
12
21
6
3
Answer:
12 lawns in 24 hours
Step-by-step explanation:
I hope that this helps. Have a good day!
The circle graph describes the distribution of preferred transportation methods from a sample of 300 randomly selected San Francisco residents.
circle graph titled San Francisco Residents' Transportation with five sections labeled walk 40 percent, bicycle 8 percent, streetcar 15 percent, bus 10 percent, and cable car 27 percent
Which of the following conclusions can we draw from the circle graph?
Bus is the preferred transportation for 25 residents.
Bicycle is the preferred transportation for 48 residents.
Together, Streetcar and Cable Car are the preferred transportation for 42 residents.
Together, Walk and Streetcar are the preferred transportation for 165 residents.
Answer:
Bus is the preferred transportation for 25 residents.
Step-by-step explanation:
Of the 18 people who have signed up for a genetics lecture, 8 have hazel eyes. What is the experimental probability that the next person to sign up will have hazel eyes?
Answer: 0.8 or 80%
Step-by-step explanation:
there’s 8 ppl with hazel eyes, which leaves 10 others that don’t have hazel eyes. So try dividing 8 by 10, which is 0.8 which also equals to 80% that’s how I got this answer. I hope this helps!
This is the graph of f(x) = x+A/x+B. The grid lines in the graph are one unit apart. What is the value of A/B
The value of A/B is given as follows:
A/B = -2.
What are the asymptotes of a function f(x)?The vertical asymptotes are the values of x which are outside the domain, which in a fraction are the zeroes of the denominator.The horizontal asymptote is the value of f(x) as x goes to infinity, as long as this value is different of infinity.From the graph, the function has a vertical asymptote at x = 1, hence the value of B is given as follows:
B = -1 -> as x + B = 0 -> x = -B = -1.
When x = 0, y = -2, hence the value of A is obtained as follows:
A/-1 = -2
A = 2.
Then the division is given as follows:
A/B = 2/-1 = -2.
More can be learned about the asymptotes of a function at https://brainly.com/question/1851758
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What is a possible explanation for why median and interquartile range are the preferred measures of center and variation when a data set contains outliers?
Answer: The median is the middle number in a data set, better than a mean because in a mean, those outliers are part of the average. The IQR is the middle 50% of a data set, better than a regular range because it excludes any outliers on either end.
(っ◔◡◔)っ ♥
Hope this helps.
MM4343
The median and interquartile range are often preferred measures of center and variation when a data set contains outliers because they are robust to outliers.
What is interquartile range?The interquartile range (IQR) is a measure of data set variability or spread. It is the difference between a distribution's third and first quartiles (Q3), and it represents the range of the middle 50% of the data.
When a data set contains outliers, the median and interquartile range are often preferred measures of center and variation because they are robust to outliers.
Outliers are extreme values that are far outside the range of the remaining data points and can have a significant impact on measures of center and variation such as the mean and standard deviation.
Thus, when there are outliers in a data set, using the median and IQR as measures of center and variation, respectively, can provide a more accurate representation of the data set's central tendency and variability than using the mean and standard deviation, which are more sensitive to outliers.
For more details regarding interquartile range, visit:
https://brainly.com/question/29204101
#SPJ2
Quadrilateral EFGH was dilated with the origin as the center of dilation to create quadrilateral E'F'G'H'. The quadrilateral was dilated using a scale factor of 2.5. The coordinates of the vertices of quadrilateral E F G H are given. What are the coordinates of G' ?
Answer: 6.25,-5
Step-by-step explanation:
all you have to do is go along the x and then the y-axis. the point is roughly 6.25 and because the y-axis is below 0 it will be minus therefore -5.
Kenneth graphed a system of equations.
Kenneth says the system has no solution
Do you agree?
Yes or No
The two dot plots below compare the forearm lengths of two groups of schoolchildren:
Based on visual inspection of the dot plots, which group appears to have the longer average forearm length? (5 points)
a
Group B, because three children in the group have the least forearm length of 11 inches
b
Group A, because three children in the group have the least forearm length of 11 inches
c
Group A, because seven children have a forearm length longer than 12 inches
d
Group B, because two children have a forearm length longer than 12 inches
Answer: B
Step-by-step explanation:looky
PLEASE HELPPPP MEEEEE
Answer:b
Step-by-step explanation:just put b
can you put 26 45 21 35 38 50 52 28 34 26 40 42 48 25 30 in order
Answer:
21 25 26 26 28 30 34 35 38 40 42 45 48 50 52
Step-by-step explanation:
21 25 26 26 28 30 34 35 38 40 42 45 48 50 52
A 168-yard-long field is divided into 12 parts of equal length. Mr. Gump paints a 6-yard-long strip in each part. How long is the unpainted strip in each part of the field?
Answer:8 Yards
Step-by-step explanation:
168/12=14 yards long.
14-6=8
The unpainted strip is 8 yards long.
Answer:
The unpainted strip in each part of the field is 8-yards-long
Step-by-step explanation:
168 divided into 12 equal parts would be: 168/12=14
and a 6-yard-long strip in each of those 14 parts would leave 8 yards unpainted in each of the 14 strips: 14-6=8