PLZZZ HELP :) 16 POINTS ‼️
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What is the total surface area of the pyramid
Round to the nearest hundredth
Answers
Answer:
this link will help
Step-by-step explanation:
Related Questions
HELLLLLPP FASSTT PLZZZZ!!!!!! U ANSWER THIS THANNNKKK YOU
Answers
Answer:
1) No
2) 4/8 or 1/2
3) 2/8 or 1/4
4) 4/8 or 1/2
5) No
6) 1/8
7) No
A spinner has 8-equal sections. Six of the sections are green. What is the probability that the spinner will land on green?
Answers
Answer:
3/4
Step-by-step explanation:
To find the probability of landing on green, we have to divide the number of sections that are green by the total number of sections
we have this as:
6/8 = 3/4
If yu were to randomly survey 500 people each from two largest us cities would this be a random study why or why not HELP NEEDED ASAP !
Answers
Answer:
If you're timed then I would say,
Yes this is a random study because the problem specifically states that the survey samples were randomly selected from populations.
I think that is the answer! However, if you have time I would wait for another person to answer as well because I'm terrible at statistics :(
Answer:
No, its nat a random sample
Step-by-step explanation:
Its not a random sample because you have already selected two populations (the two largest US cities) which may or may not be representative of the vast majority of the country.
Hope this helps:)
plzzzz help.
plzzz plzzzz plzzz plzz help.
Answers
Answer:
113040.cm3
Step-by-step explanation:
the volume of air that beach ball hold will hold is
113050cm3.
I hope help you.
What is the first step to solving this equation?
-2a= 10
A) Add 2 to both sides
B) Subtract 2 from both sides
C) Multiply by -2 to both sides
D) Divide by -2 to both sides
E) Divide by 2 to both sides
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Which word in the dictionary is always spelled incorrectly?
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Answer:
"Incorrectly."
Step-by-step explanation:
Answer:
The word "incorrectly" is always spelled incorrectly in the dictionary.
Step-by-step explanation:
I love riddles, thank you!
What is the distance between the following points?
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Answer:
[tex]\sqrt{85}[/tex] or 9.21954
Step-by-step explanation:
Use the distance formula to determine the distance between the two points.
[tex]d = \sqrt{(x_{2} -x_{1})^{2} + (y_{2} - x_{1})^{2} }[/tex]
d = distance
[tex](x_{1}, y_{1})[/tex] = coordinates of the first point
[tex](x_{2}, y_{2})[/tex] = coordinates of the second point
The dimensions of a rectangular prism are measured in feet, what units will the surface area of the prism be measured in?
feet
yards
cubic feet
square feet
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Answer:
Square Feet, area is always measured in square units
Find the volume of the prism
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Please help will mark brainliest
Answers
Answer:
The answer is 36.9
Step-by-step explanation:
Will give you 5 stars plus a cookie of your choice
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Answer:
Translation
Step-by-step explanation:
Can someone explain this question which part of the class do you think you will apply to your life both now or in the future?
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(09.07 LC) In a study of 250 adults, the mean heart rate was 70 beats per minute. Assume the population of heart rates is known to be approximately normal with a standard deviation of 12 beats per minute. What is the 99% confidence interval for the mean beats per minute? (6 points)
A. 68.9-76.3
B. 70-72
C. 61.2-72.8
D. 68-72
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The best player on a basketball team makes 90% of all free throws. The second-best player makes
80% of all free throws. The third-best player makes 75% of all free throws. Based on their
experimental probabilities estimate the number of free throws each player will make in his or her next
60 attempts Explain
Answers
Answer:
Step-by-step explanation:
id k i'm sorry
square & cube numbers puzzle
| Using only square and cube numbers less than or equal to 100, can you fill in the circles to make these
| sums true? You can only use each number once and you must use all the numbers.
36) + (64
Square and cube numbers
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Answer:
who friendhjcicivigigivigigogogig'g
A test has 40 questions. If Marcel got 75% correct, how
many questions did Marcel get wrong?
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Answer:
10
Step-by-step explanation:
Answer:
30
Step-by-step explanation:
PLEASE ANSWER ALL QUESTIONS WITH STEPS WILL GIVE BRAINLIEST ANSWER DUE SOON
Answers
Answer:
1. 1.0044 x 10^-5 n
3. 9.28 x 10^-11
5. 4.757 x 10^-10
7. 3550000/41
^ = the power of
Answer:
1 question answer 10.044x20 steps 1.08x10*9.3x10 1.08*x10*9.3*x10
(1.08*9.3)*(x10*x10). question 2 answer 9.28x20 steps 2.32x10*4x10
2.32*x10*4*x10
(2.32*4)*(x10*x10)
Step-by-step explanation:
=
Each box contains one dozen donuts.
Enter an expression to model the number of donuts in b boxes.
Answers
Answer:
12B
Step-by-step explanation:
B = number of boxes
12 donuts per box, multiply 12 by number of boxes to find total donuts.
If you bike 8 miles south and then 6 mlles east, what is the distance you are from your starting point?
Answers
Answer:
14 miles
Step-by-step explanation:
because this is just asking for distance and not displacement, we will just add up the raw numbers and call it a day.
Total distance = 8 + 6 = 14 miles
Could u help me with these 3 questions? Ill mark brainly if its correct. :)
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2. 15
3.- 18
4. 92
Which relation is NOT a function?
a
{(0,0),(1,1),(2,0),(3,1)}
b
{(-3,4),(5,3),(1,1),(9,6)}
c
{(8,3),(2,10),(5,-4),(6,1)}
d
{(1,2),(7,4),(-2,9),(1,5)}
Answers
Answer:
a is not a function
Step-by-step explanation:
both 0,0 and 2,0 have the same y value
A coach purchases 47 hats for his players and their families at a total cost of $302. The cost of a small hat is $5.50. A medium hat costs $6.00. A large hat costs $7.00. He purchases three times as many medium hats as small hats. Using matrices, how many large hats did the coach purchase?
Answers
Answer:
The answer is below
Step-by-step explanation:
Let x represent the number of small hat purchased, y represent the number of medium hat purchased and z represent the number of large hat purchased.
Since a total of 47 hats where purchased, hence:
x + y + z = 47 (1)
Also, he spent a total of $302, hence:
5.5x + 6y + 7z = 302 (2)
He purchases three times as many medium hats as small hats, hence:
y = 3x
-x + 3y = 0 (3)
Represent equations 1, 2 and 3 in matrix form gives:
[tex]\left[\begin{array}{ccc}1&1&1\\5.5&6&7\\-3&1&0\end{array}\right] \left[\begin{array}{c}x\\y\\z\end{array}\right] = \left[\begin{array}{c}47\\302\\0\end{array}\right] \\\\\\\\ \left[\begin{array}{c}x\\y\\z\end{array}\right] =\left[\begin{array}{ccc}1&1&1\\5.5&6&7\\-3&1&0\end{array}\right] ^{-1} \left[\begin{array}{c}47\\302\\0\end{array}\right] \\\\\\ \left[\begin{array}{c}x\\y\\z\end{array}\right] = \left[\begin{array}{c}6\\18\\23\end{array}\right][/tex]
Therefore he purchases 6 small hats, 18 medium hats and 23 large hats
Answer:
Let x represent the number of small hat purchased, y represent the number of medium hat purchased and z represent the number of large hat purchased.
Since a total of 47 hats where purchased, hence:
x + y + z = 47 (1)
Also, he spent a total of $302, hence:
5.5x + 6y + 7z = 302 (2)
He purchases three times as many medium hats as small hats, hence:
y = 3x
-x + 3y = 0 (3)
Therefore he purchases 6 small hats, 18 medium hats and 23 large hats
the population of a town is 9,000, and it grows at a rate of 7% per year. what will the population be in 6 years?
Answers
Answer:
w
Step-by-step explanation:
m
Answer:
population=12780
Step-by-step explanation:
7% of 9000 is 630
630 times 6 is 3780
9000 plus 3780 is 12780
8) If you go out to eat with 3 friends and your meal was $72.50, there is 8% sales tax and you should tip the waiter 15%. How much should each person pay?
Tax $ __________
Total meal cost __________
Tip $ __________
Total cost of meal with tip __________
Price for each person __________
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Answer:
-7/8 or 1/2 in simplest form
Step-by-step explanation:
A coat and a pair of boots are on sale for 20% off. The regular price of the coat is $225. The regular price of the
boots is $130.
Find the sale price of the coat.
a
$175.99
b
$200
$355.99
С
d
$180
Answers
Answer:
180
Step-by-step explanation:
225 X .80 (100%-20%)
help me pls! i'll mark u brainliest promised
Answers
Answer:
DF≅YZ
angle R≅angle N
XW≅TH
angle M ≅angle C
new coordinate=(2,1)
new coordinate=(0,2)
Reflection:
new coordinate=(5,-6)
new coordinate=(1,4)
Last one is already done
Step-by-step explanation:
The volume of a cylinder with a height of 2 and radius of 3
Answers
Answer:
v = 18π
Step-by-step explanation:
v = πr²h
plug in the givens
v = π(3²)2
v = 18π exact answer
V = 18 * 3.14 = 56.52 decimal approximation
What is the mode of the numbers 7 3 4 2
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Answer:
mode is the highest occuring number
7342 none of the numbers appeared twice
: 7 is the highest occuring number
CAN SOMEONE HELP ME PLEASE
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what do you need help with
Answer:
138 for both of them
Step-by-step explanation:
The diagram shows the locations of Noah and Ben after swimming in different directions from a
dock. Let d be the distance between Noah and Ben, in yards.
Noah
d
Ben
84 yd
63 yd
Dock
Which represents all of the possible values, in yards, of d?
Answers
Answer:
21<d<147
Step-by-step explanation:
i was doing jlabs lol