Answer:
Mean:11.7 to 3sf
Median:12
Mode:12
Range:6
WIth Outlier
Mean:13.25
Median: 12
Mode:12
Range:15
for the other question
Mean:84.4
Median:99
Mode:98
Range:16
WIth Outlier
Mean:91.25
Median:98.5
Mode:98
Range:65
Step-by-step explanation:
If you need an explanation reply to this and ill try
i need help thx i need it now pls
Answer: Read below.
Step-by-step explanation:
1) V = 84.82 Estimate: 85
2) V = 564.44 Estimate: 564
3) V = 4712.39 Estimate: 4712.4
Answer:
!
Step-by-step explanation:
Polygon Q's area is what fraction of Polygon P's area?
Answer:
1/4
Step-by-step explanation:
Which of the following graphs would not represent the relative frequencies of heads when tossing 1 penny?
Answer:
the chance of getting heads when flipping a coin is 50%. As I cannot see the graphs, choose the one that shows 50%.
im just so confused i get the wrong answer on all of them please someone help me
Answer:
I think it's a but I might be wrong
Need help with ALL 3 questions, WILL AWARDS BRAINLY
Answer:
I can't see the questions properly
Step-by-step explanation:
i do not know the answer but give me some time and ill answer it in 10 min
(x+5)(x+4)(x-2)-(x^2+11x-9)(x+1)+5x^2
Can someone help me to prove that the value of the following expression does not depend on the value of variable x
Answer:
(x+5)•(x+4)•(x-2)•(x2+11x-9)•(x+26)
STEP
2
:
Equation at the end of step 2
(((x+5)•(x+4)•(x-2))•(x2+11x-9))•(x+26)
STEP
3
:
Equation at the end of step 3
((x+5)•(x+4)•(x-2)•(x2+11x-9))•(x+26)
STEP
4
:
Trying to factor by splitting the middle term
4.1 Factoring x2+11x-9
The first term is, x2 its coefficient is 1 .
The middle term is, +11x its coefficient is 11 .
The last term, "the constant", is -9
Step-1 : Multiply the coefficient of the first term by the constant 1 • -9 = -9
Step-2 : Find two factors of -9 whose sum equals the coefficient of the middle term, which is 11 .
-9 + 1 = -8
-3 + 3 = 0
-1 + 9 = 8
Observation : No two such factors can be found !!
Conclusion : Trinomial can not be factored
Equation at the end of step
4
:
(x+5)•(x+4)•(x-2)•(x2+11x-9)•(x+26)
Step-by-step explanation:
The length of a rectangle is 2 ft shorter than 5 times its width, x. The area of the rectangle is less than 100 ft.
Which inequality can be used to determine the maximum width (ft) of the rectangle?
OA. 5x2 – 2x < 100
OB. 5x2 – 2x > 100
C. 5x2 + 2x > 100
D. 5x2 + 2x < 100
Answer:D
Step-by-step explanation:
Find the surface area of the rectangular prism shown below.
Answer:
684 inch squared
Step-by-step explanation:
Answer:
Is 684
Step-by-step explanation:
Formula: S = 2 × (width × length + length × height + height × width)
S = 2 × (15 × 12 + 12 × 6 + 6 × 15) = 684
Y’all I need help, MATH, please correct answer and how you did it:)
Find the MODE for the data set: 47, 45, 42, 40, 42, 39, 40,38, 25, 38, 36, 39, 40, 42,
47, 40
Answer:
the mode would be 40.
Step-by-step explanation:
the mode is the most common number. being that 40 is listed 4 times and is shown more than any other number, it would be the mode.
a rectangle has an area of 150 square units. the width of the rectangle is 10 units and its length is x units longer than its width. solve the equation 150 = 10 (x + 10) to find the value of x
Answer:
15
Step-by-step explanation:
I divided 150 by 10 and got a solution of 15.
Find the area for the circle (use 3.14 for pi). Show your work. Round to the nearest tenth.
Answer: 1661.9 yards
Step-by-step explanation:
The formula for the are of a circle is [tex]\pi r^{2}[/tex], so you would do multiply [tex]23^{2}[/tex] (which equals 529) by [tex]\pi[/tex] which gets you 1661.9.
Help please. Seriously. I've posted this question 2 times. I seriously need help on this, guys.
Answer:
20s=m
Step-by-step explanation:
I really don't understand it that well but all that I can is that s can represent students that went on the trip, and each student's ticket cost is 20$, so 20*s=20s, but we are taking m as the total money collected, so we can end up saying that 20s=m, hope u understood :)
Answer:
s= students m= money ($20) equation_ s*m= total
Step-by-step explanation:
I'm not entirely sure on specifics, such as how man students. so, I can't pinpoint an exact total. I hope this helps though
ayoo nye here i was useing this app for this work and this is what got that is not okay so if you just going to say hi or hello then say that on somone else bc i am not about to be called dum slow on my life and if u dont know when dont say it i am not trying to get FFFFFFFFFFFFFFFFFF i want AAAAABBBBBCCCCC not FF and if you think im right then commet and if you dont say noooooooooo
Answer you're funny I didn't understand any of that, you're definitely right lol
Step-by-step explanation:
A prism is completely filled with 1120 cubes that have edge lengths of 12 in.
What is the volume of the prism?
Answer: if 1/2in then 140 if 12in then 1,935,360
Step-by-step explanation: It's v=a^3, a being the length of a side. Since we know the length...
V=12^3, which equals 1728. So each cube has a volume of 1728 inches. Now, multiply that by 1120. You get...
1,935,360!
Answer : 1120 x 12 = 13440
Will give brainliest!
Solve:
24t = 72
Answer:
Hi there user! Mizuki is here to help so yeah!
Anyways the correct answer is A
Step-by-step explanation:
24t = 72
t = 72/24
t = 3
If you have any questions, feel free to ask in the comments area!
The largest living thing on earth is a California sequoia tree named the “General Sherman”. The diameter of the tree at the base is 36 feet. What is the approximate circumference of the trunk?
216 feet
12 feet
54 feet
108 feet
Answer:
36x2 gives us the answer which is 54 feet
Step-by-step explanation:
The solution is, the approximate circumference of the trunk is 113 ft.
What is perimeter?A perimeter is a closed path that encompasses, surrounds, or outlines either a two dimensional shape or a one-dimensional length. The perimeter of a circle or an ellipse is called its circumference. Calculating the perimeter has several practical applications.
here, we have,
given that,
The largest living thing on earth is a California sequoia tree named the “General Sherman”. The diameter of the tree at the base is 36 feet.
now, we have to find the approximate circumference of the trunk .
we have,
The diameter of the tree at the base is 36 feet.
so, radius = 36/2 = 18 ft
we know that,
circumference of the trunk = 2πr
here, r = 18
so, we get,
circumference of the trunk is:
=2 * 3.14 * 18
=113 ft
Hence, the approximate circumference of the trunk is 113 ft.
Learn more about perimeter here:
brainly.com/question/397857
#SPJ2
Which expressions are equivalent to 2(2x + 4y + x − 2y)?
A) 2(x + 6y) and 2x + 12y
B)2(x + 2y) and 2x + 4y
C)2(3x + 2y) and 6x + 4y
D)2(3x + 6y) and 6x + 12y
Answer:
B
Step-by-step explanation:
2(x+2y)=2x+4y
2x+4y
So option B is the correct answer
Answer:
[tex]2(3x + 2y)[/tex]
ANSER is c
A container is 80% filled with liquid. The container holds 1,180 gallons of liquid. How many gallons of liquid are needed to fill the container to the top?
Answer:
b
this is the correct answer
giving brainly for correct answer
Answer: Hello there! Your answer for this question is option (D).
Step-by-step explanation: The answer is option (D) because there is 10 students that completed 10-19 problems and 8 students that completed 0-9 problems.
10 + 8 = 18
You are Welcome! :)
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Please help me on this. I am trying so hard not to fail.
Kelly walks 1/5 mile to school every day. Jamie walks 1/2 as far as Kelly. How does Jamie walk to school every day?
Answer:1/10 a mile
Step-by-step explanation:
Answer:
Jamie walks 528 feet to school.
Explanation:
Kelly walk 1/5 of a mile, so she walks about 1056 feet to school every day.
Jamie walk 1/2 of that. So 1056÷2 = 528.
what is the value of t?
Answer:
Hello! answer: t = 50
Step-by-step explanation:
the angle next to 40 will form a complementary angle so... 90 - 40 = 50 sense that forms a vertical angle t would = 50 hope that helps!
Write the following number in standard form.
Eight million, thirty-six thousand, five hundred four and twenty-one hundredths
Answer:
8,036,504.21
Step-by-step explanation:
One way to convert a number from word form to standard form is by using a place value chart.
EIGHT MILLION, THIRTY-SIX THOUSAND, FIVE HUNDRED FOUR AND TWENTY ONE HUNDREDTHS.
The set designers of a school play need to determine the cost of the gold paper they’ll need to create stars in the shape of the shaded region in the figure below.
The gold paper is being sold at Michaels for $2.45 per square centimeter.
The set designers have a $6,000 budget to make these stars. Do they have enough money to make 50 stars?
Answer: Yes, they do.
Step-by-step explanation: You have to calculate the area of the star; you do this by calculating the area of the square and subtracting the area of the unshaded parts, which is a quarter of a circle.
Therefore,
15^2 - pi * 7.5^2 = 48.28541324 cm squared
Multiply this answer by $2.45 for one star:
Equals $118.2992624
Multiply by 50,
Equals $5,914.96
Since this is less than $6,000 they have enough money to make 50 stars
Angle ABC is a right angle. Write and solve an equation to determine the value of the variable, x. Then determine the measures of ∠ABD and ∠DBC. SHOW ALL WORK *
Answer:
3(x+8) + 2x -4
3x +24+ 2x -4
3x+2x+24-4
5x+20
5x +20=90
5x=90-20
5x=70
5x/5= 70/5
x=14
<ABD= 66°
3(14+8)
3× 22
=66
<DBC= 24°
2(14)-4
2×14-4
28-4
=24
YALL I NEED HELP WITH MATH HERES THE FIRST QUESTION
x + 6 - 3x - 8
Answer:
-2x-2
Step-by-step explanation:
x+6-3x-8
x-3x+6-8
-2x+6-8
-2x-2
Answer: - 2x - 2
Step-by-step explanation: Collect the terms -2x then factor the expression -2 which is -2(x + 1) which equals - 2x - 2.
I need help. No links.
1- s×20=m (s represents the amount of students and m represents the total money collected on the trip)
2-
c=2n
12=2×6
12=12
Story: Bethany had 12 dogs to walk over the course of 2 days. So, she would have to walk 6 dogs per day to reach her goal.
Hope this helps and please mark brainliest!
Answer:
here u go:
Step-by-step explanation:many situations:
1.Ann has 20$ . She bought 2 notebooks. How much does they costed ?
2x=20
x= 20/2
x=10
2.there were 2 times as many caps as nails
make an equation
3.there were c popsicles each child got 2 popsicles, make an equation for how many popsicles to order if there were n children
4.bob has c shirts
this is 2 times as many children he has. make an equation for how many shirts he has if he has n children
Can you help me with these too?
its for a geometry final practice
plisss
Answer:
C)
Step-by-step explanation:
3 and 4 together have 180
Can someone help me?
Answer:
I think it might be 6
Step-by-step explanation:
You should probably wait for another answer, I did this in Math last year so I think it's 6 but I can't really remember sorry ):
Answer:
Suppplementary angle is 5 or A
