Answers
Answer:
Q4) 23
Q5) 18
Q6) 15
Step-by-step explanation:
Q6) In the given Stem and Leaf Plot, we have, the average weights as follows;
0.1, 0.1, 0.1, 0.2, 0.2, 0.3, 0.4, 0.4, 0.5, 1, 1, 1.2, 1.3, 1.7, 2.2
By counting the number of data given above, n = 15
Q5) The given data in the stem and leaf diagram are;
7, 9, 14, 15, 16, 18, 18, 21, 23, 30
The median of the 10 data points is the (10 + 1)/2 or the 5.5th data point
The fifth data point = 18
The sixth dat point = 18,
Therefore, the median, which is the 5.5th data point = 18 + (18 - 18)/2 = 18
The median = 18
Q4) The given data points are;
7, 9, 14, 15, 16, 18, 18, 21, 23, 30
The range = The largest data point value - The least data point value
Therefore;
The range = 30 - 7 = 23
The range = 23
Related Questions
Patrice, por sí solo, puede pintar cuatro cuartos en 10 horas. Si contrata a April para que le ayude, pueden hacer el mismo trabajo en 6 horas. ¿Cuánto tiempo le tomará a April pintar cuatro cuartos si trabaja sola?
Answers
Answer:
15 horas
Step-by-step explanation:
Representemos:
El número de horas que Patrice puede pintar solo = P = 10 horas
El número de horas que April puede pintar por su cuenta = A = X horas
El número total de horas que pueden trabajar juntos para hacer el mismo trabajo = T = 6
Por tanto, nuestra fórmula es:
1 / P + 1 / A = 1 / T
1/10 + 1 / A = 1/6
1 / A = 1/6 -1/10
Denominador común más bajo = 30
1 / A = 5 - 3/30
1 / A = 2/30
1 / A = 1/15
Multiplicar cruzada
A × 1 = 15 × 1
A = 15 horas
Por lo tanto, la cantidad de horas que April puede pintar cuatro habitaciones si trabaja sola es de 15 horas.
#1 How much will the seed cost to seed the grass area above? The seed
costs $23 for a 10 lbs bag that covers 12 feet with a 9% sales tax. *
Answers
Answer:
Step-by-step explanation:
Please help so I don’t fail!!
Solve each equation by completing the square
1)b^2-4b-16=-7
2) 5v^2+20v-54=6
Answers
Answer:
b = 2 + sqrt13, 2 - sqrt13
v = 2, - 6
Sorry if you need to show work it's really hard to type it out since I don't have the symbols
Evaluate if a =4&b= 7
28 + b +7
Plss help
Answers
Answer:
a=4
Step-by-step explanation:
pls give me harts thank u!
please help!!! i will mark brainliest!!
Answers
Answer:
A. 96
C. 48
D. 24
Step-by-step explanation:
Multiples of 8
8 = 8, 16, 24, 32, 40, 48, 56, and 64, 72, 80, 88, 96, 104,.......
Multiples of 12
12 = 12, 24, 36, 48, 60, 72, 84, 96, 108,........
Common multiples of 8 and 12 = 24, 48, 72 and 96
The correct answers are:
A. 96
C. 48
D. 24
A total of 394 people got on a boat that already had 108 people on it.
what is the best estimate for the total number of people on the boat?
Answers
Answer:
502
Step-by-step explanation:
394+108
Answer:
500 is my best answer
Step-by-step explanation:
someone pls help me. pls only reply if you know and no links, if u reply and u don’t know and u just spam i’ll report ur comment
Answers
a) angle SQT= 36°
b) angle QRW= 36°
c) I would need more information for this part but i hope this helps !
Find the area of the triangle.
(Please help)
Answers
Answer:
That is one big M
Step-by-step explanation:
Other than that I cannot help with this question because of the picture that was taken was enlarged too much!
Answer:
I can't see the numbers
Step-by-step explanation:
I can't see the numbers for me to find the area can you pull back the camera back then take another picture .
What is the missing number in the pattern? 9, _____, 35, 48, 61
Answers
Answer:
4 there all adding by 13 so do 13-9 to get 4
Answer: 22
Step-by-step explanation: The answer is 22 because all you have to do it keep adding 13 to the number like.
9 + 13 = 22
22 + 13 = 35
35 + 13 = 48
48 + 13 = 61
etc
Hamdan bought a TV for 40000 and sold it for 32000. What is the profit/loss percentage
Answers
Answer:
20% loss
Step-by-step explanation:
(32000-40000)/40000 * 100 = -20%
Answer:
Step-by-step explanation:
CP of a TV=40000
Sp of a TV=32000
here CP is greater than Sp so there is loss
loss=CP-SP
=40000-32000
=8000
loss%=loss amount/cp*100%
=8000/40000*100
=800000/40000
=20%
Please help <3 I am struggling
Answers
Answer:
Step-by-step explanation:
Use a half-angle identity to find the exact value of cos 15º.
Answers
Answer:
Step-by-step explanation:
[tex]cos15=cos\frac{30}{2}[/tex] so the angle we will use in our identity is 30 degrees. The formula is
[tex]cos\frac{30}{2}=\sqrt{\frac{1+cos30}{2} }[/tex] which simplifies to
[tex]\sqrt{\frac{1+\frac{\sqrt{3} }{2} }{2} }[/tex] which simplifies to
[tex]\sqrt{\frac{\frac{2+\sqrt{3} }{2} }{2} }[/tex] which simplifies to
[tex]\sqrt{\frac{2+\sqrt{3} }{4} }[/tex] which simplifies, finally, to
[tex]\frac{\sqrt{2+\sqrt{3} } }{2}[/tex], choice a.
Saima can blow 15balloons in 20 min sara can blow 18 balloons in 25 minutes ahamd can blow 16 balloons in 21 minutes bilal can blow 12 ballons in 23 min who can blow balloons at fastest rate
Answers
Answer:
so its means that ahmad can blow balloons at fastest rate...
Step-by-step explanation:
Saima:
15b = 20min
1 b = 1 min 20sec
Sarah;
18b = 25min
1 b = 1 min 23sec
ahmad;
16b = 21min
1 b = 1 min 19sec
Bilal;
12b = 23min
1 b = 1 min 55 sec
HOPE ITS HELPSS......
It was 7 °F outside. The temperature dropped 16º.
How cold did it get?
A. -23 °F
B. -16 °F
C. -9°F
D. 9°F
E. 23 °F
Answers
The diagram shows two rectangles which have the same area . Find the value of y.
Answers
Answer:
y = 4
Step-by-step explanation:
Since the 2 rectangles have the same area, then
12.5 × 2y = 5 × 20
25y = 100 ( divide both sides by 25 )
y = 4
What is 45 quarts= ___ pounds
Answers
Answer:
93.8858 pounds
How to convert:
1 pound (lb) = 0.479305709 quart (qt). Pound (lb) is a unit of Weight used in Standard system. Quart (qt) is a unit of Volume used in Cooking system. Please note this is weight to volume conversion, this conversion is valid only for pure water at temperature 4 °C.
1 US qt = 0.946352946 liters = 0.946352946 kg of pure water at temperature 4 °C.
US oz = 28.349523125 g
US fl oz = 29.5735295625 ml (milliliters) = 29.5735295625 g (grams) of pure water at temperature 4 °C.
US cup = 8 fl oz = 236.5882365 ml (milliliters) = 236.5882365 g (grams) of pure water at temperature 4 °C.
The US liquid quart equals to 0.946352946 liters.
Answer:
45 quarts is equal to exactly 93.8858 pounds.
Step-by-step explanation:
1 quart (qt) = 2.086351113 pound (lb).
Multiply 2.086351113 pounds by 45 to get your answer.
Victoria is designing an image to be projected onto a screen. Her design is shown
below.
Victoria's Design
What is the total area, in square centimeters,
of Victoria's design?
8 cm
4 cm
4 cm
4 cm
10 cm
14 cm
146 centimeters squared
188 centimeters squared
118 centimeters squared
Answers
Answer:
13 ug
Step-by-step explanation:
Victoria is designing an image to be projected onto a screen. Her design is shown
below.
Victoria's Design
What is the total area, in square centimeters,
of Victoria's design?
8 cm
4 cm
4 cm
4 cm
10 cm
14 cm
146 centimeters squared
188 centimeters squared
118 centimeters squared
find the surface area:
Answers
How to find the area using the net of a pyramid
Answers
Answer: u have to surond the permiter with people you like to help you with it
Step-by-step explanation:
Find the largest share when $650 is divided in the ratio 5:6:2
Answers
650x(6/13)
= 300
Please help me dunduendjenbe!!! I beg u
Answers
Answer:
y = 4/3x - 2, B is your answer
Step-by-step explanation:
Y intercept is the number next to slope(b).
The co efficient of x will be your slope so therefore the co efficient of x will be 4/3
y is always there because it will always be the dependent variable on the left side.
Answer:
the answer is B
Step-by-step explanation:
Y=(slope)x+y-intercept/y=mx+b
plug in the slope then the Yy intercept
Find five rational numbers between 3/5 and 4/5
Answers
Answer: 19/30, 20/30, 21/30, 22/30, 23/30.
Dan has an old lawn mower! It takes him 1 hour to mow the whole lawn. How many square yards does Dan cut in one minute? Hints: There are 60 minutes in 1 hour. To find the unit rate divide the area of the lawn by the amount of time it takes Dan to mow the whole lawn.
Answers
Answer:
No solution is possible from the information given.
The area of the lawn is unknown.
Step-by-step explanation:
1/4 divided by 3 = ___
Answers
Answer:
[tex]\frac{1}{4} \div 3 = \frac{\frac{1}{4} }{3} = \frac{1}{12}[/tex]
Answer:
1/12
Step-by-step explanation:
1/4 / 3/1
1*1/4*3
= 1/12
Does the graph represent a function??
Answers
Answer:
No
Step-by-step explanation:
If it was a full line, then it would represent a function.
Which angle has its terminal side on the negative x-axis?
Answers
Answer:
π radians
Step-by-step explanation:
*view photo*
Help ASAP pls help me I need help like ASAP im being timed
Answers
Answer:
115
Step-by-step explanation:
Answer:
155
Step-by-step explanation:
Have a good day :)
1. If Gallup, Harris and other pollsters asked people to indicate their political party affiliation as Democrat, Republican or Independent, the data gathered would be an example of which scale of measurement
Answers
Answer:
im not sure but i think its a bargraph if the answer is coreect please tell
The graph of a function is a line passes through points (6,20) and (8,42). What is the equation of this function?
Answers
Answer:
The equation would be y=mx+b so plugging in the slope which is, 11, so y=11x+b WE DO NOT KNOW THE Y INTERCEPT
a ferris wheel has a radius of 70 feet and makes a revolution every 60 seconds, the center of the wheel is 90 feet above the ground. the ferris wheel goes counter clockwise. write an equation to model the height of a rider who starts the ride at the 3:00 position? also what is the amplitude, vertical translation and the period