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Natalee wanted to demonstrate the volume of a square pyramid. To do this, she took a hollowed out pyramid that has a base of 25 square inches and a height of 5 inches and filled it with water. She then dumped this water into a hollowed out cube that has a volume of 125 cubic inches. Enter the amount of times that she will need to dump the water from the pyramid into the cube to completely fill the cube
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Answer:
The answer is below
Step-by-step explanation:
Natalee transferred water from a square pyramid to a cube. To calculate how many times she will need to dump the water from the pyramid into the cube to completely fill the cube, we divide the volume of the cube by the volume of the square pyramid. Hence:
Number of times = volume of cube / volume of pyramid
The perimeter of the pyramid base = 25 in, hence the length of one side of the bae = 25 / 4 = 6.25 in
Volume of square pyramid = base² × (height / 3) = (6.25 in)² * (5 in / 3) = 65.1 in³
Volume of cube = 125 in³
Number of times = 125 in³ / 65.1 in³ = 1.92
The amount of times that she will need to dump the water from the pyramid into the cube to completely fill the cube is 1.92.
What is volume?The capacity of a container of any shape is called the volume.
Natalee transferred water from a square pyramid to a cube. Then,
Given is the perimeter of the pyramid base = 25 in
So, the length of one side of the base b= 25 / 4 = 6.25 in
Volume of square pyramid = b² × (h/ 3) = (6.25 in)² * (5 in / 3) = 65.1 in³
Volume of cube = 125 in³
Number of times = volume of cube / volume of pyramid
Number of times = 125 in³ / 65.1 in³ = 1.92
Learn more about volume
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!!!Please need now!!!,it’s not hard,ask a second time
Answers
Explanation:
A triangle is always equal to 180, therefore you would add the insides of it. 52 + 44 = 96 Than you would subtract 96 from 180 = 84 so the inside part of the triangle with the missing amount would be 84. Then that part of the triangle is adjacent so 84 would go on the outside part as well. Then you would multiply 84 by 2 and subtract the 168 from 360 and get 192.
A survey asked people whether
they owned a PC or a Mac. The
results are shown in the table. What
is the ratio of PC to Mac owners?
PC: 25,50,150
Mac: 20,40,120
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How do you write 94.44% as a decimal
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Answer:
Step-by-step explanation:
an idiot calls someone "idiot" LOL.
Answer:
0.9444
Step-by-step explanation:
all I've done is i took the decimal point and placed it next to the 9 and added a zero on the left side of the decimal point .i hope this helped.
can someone please help me!!
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Answer:
The probability is
Step-by-step explanation:
11%
write the equation for two less than x PLEASE HELP ASAP!! WILL MARK BRAINILIEST!!
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Answer:
x - 2
Step-by-step explanation:
Have an amazing Christmas break!
Feel free to give brainliest, cuz I really need some right now. I'm getting tired of people deleting them.
4(x - 1) + 3 - 2 ÷ 2
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Answer:
no solution with given parts of equation
Step-by-step explanation:
4(x-1)+3-2/2=n
4(x+1)+3-1=n
4(x+1)+2=n
4x+4+2=n
4x+6=n
Alternatively:
Slope = 4
x-intercept = -1.5
n-intercept = 6
Answer:
If you're looking for a simplified answer it would be: 4x-2
Step-by-step explanation:
evaluate the expression for n=6 (your answer will be a number)
3n - 3
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Answer:
15
Step-by-step explanation:
3(6) - 3 =
18 - 3 =
15
A conductor is mapping a trip and records the distance the train travels over certain time intervals.
time (hours) distance (miles)
0.5 22.5
1 45
1.5 67.5
The train travels at a constant speed. What is its speed?
:)
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Answer:
22.5
Step-by-step explanation:
How many people will there e be in that year
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Answer:
what year
Step-by-step explanation:
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?
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Answer:
46 orders.
Step-by-step explanation:
(10*12) - 2x = 28
120 - 2x = 28
-2x = 28 - 120
-2x = -92
x = -92/2
x = 46
15PTS PLEASE HELP ASAP!
(dont write random answers pls)
look at the pic attached:
Answers
Answer: Definition of Vertical Angles.
the first one
Answer:
because the arrows are going side ways which means it has to be theorem
Step-by-step explanation:
this is side arrows there is no other answer
x days/ 4 years = 365.26/ 1 year
Question 2:
33.264 feet/ x miles = 5,280 feet/ 1 mile
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Answer:
x= 1,461 days
x= 0.0063 feet
Step-by-step explanation:
Set up a fraction and cross multiply, then divide to isolate the x variable
Evaluate 4^2/3 to one decimal place
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Answer: 2.5
Step-by-step explanation:
first, transform the expression.
3√4^2
then, evaluate.
3√16
finally, simplify.
(alternate form): 2.51984
simplified to 2.5
The bakers at the healthy bakery can make 160 bagels in 10 hours how many bagels contain make in 16 hours
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Answer:
256
Step-by-step explanation:
divide 160 by 10 to get the bagels per hour then times 16
5 times 5 times 1 times 1 times 1 times 2
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Answer:
50
Step-by-step explanation:
5 x 5 = 25
25 x 1 x 1 x 1 = 25
25 x 2 = 50
hope this helps
<3
: )
Answer:
50
Step-by-step explanation:
ANSWER ASAP!!! A trash compactor can compress 2/3 kilograms of trash in 1 minute. How many minutes would it take to compress 1/4 kilograms?
A. 1/4 × 2/3 = 1/6
B. 2/3 + 1/4 = 11/12
C. 1/4 ÷ 2/4 = 3/8
D. 2/3 ÷ 1/4 = 8/3
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Time taken to compress 1/4 kilogram trash = 3/8 minutes
The correct option is C.
What is division?The division is the process of repetitive subtraction. It is the inverse of the multiplication operation. It is defined as the act of forming equal groups.
Given,
Trash compactor can compress 2/3 kilogram trash in 1 minute
Time to compress 1 kilogram = 1 ÷ 2/3
Time to compress 1/4 kilogram = 1/4 × 1 ÷ 2/3 = 1/4 ÷ 2/3
= 1/4 × 3/2 = 3/8 minutes
Hence, 3/8 minutes is the time taken to compress 1/4 kilograms of trash.
Learn more about division here:
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find the slope of (-3,1) and (2,-9)
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Answer:
The slope would be -2
Step-by-step explanation:
-9-1/2+3= -2
Every time Megan takes a sip of water, the level of the water in her glass goes down 2 inches. Which shows the correct way to find the change in the level of Megan's water glass after 3 sips?
please help me
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Answer:
It changes 3 inches
Step-by-step explanation:
Because every time she takes a sip it goes down, I can’t really explain it good but it changes 3 inches as she took 3 sips of water.
Answer:
Step-by-step explanation: 1 sip = 2 in
3 sips = 6 in so 3 sips x 2 inches = 6 inches
Which of the following is not a solution to the inequality
4x + 1 ≤ 18
A. 4
B. 4.23
C. 4.25
D. 4.27
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Answer: A 4
step by step explmationn
Answer:
C. 4.25
Step-by-step explanation:
You would want to subtract the one so you could subtract it to 18 then divide 4 by 17 to get 4.25
Someone please translate this Latin into English I’m beggin, I have a unit test worth 25% of my grade
Spartacus fuit gladiator, captivus Romnanorum. In arenā pugnavit, et
amicum occidit (he killed). Tum socios evocavit, et ad bellum incitavit: In
arenā pugnare et amicos occidere (to kill) non debēmus. Liberi esse debēmus.
Romani domini duri sunt; non sunt aequi. Numc hora est! Ad arma! Pugnate!
Socios ad pugnam incitavit. Multos servos liberaverunt, et Italiam paene
ceperunt! Romani et servi II (duos) annos pugnaverunt, sed Crassus et
Pompeius patriam defenderunt, et servos vicerunt (defeated).
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Answer:
Spartacus was a gladiator prisoner Romanorum. The emergence fought and friend killed (he killed). Then comrades, war and urged the Arena fight and kill your friends (to kill) not to be. Children must be respected. The Romans are too hard for the Lord; They are not fair. Numc time is it? To arms! Fight! Allies to battle the moment. Many men of his servants, and have they delivered, and Italy, while almost capture! Roman slaves and 2 (two) years of war, but because Crassus Pompey defended the homeland and the slaves defeated (defeated).
Step-by-step explanation:
use standard algorithm to solve
1,457 x 56
Answers
Answer:
the answer is 81,592 cuz you have to multiple
Which statement correctly describes the expression (–12)7? One factor is positive and aone factor is negative, so the product will be negative.
bBoth factors are negative, so the product will be negative.
cBoth factors are positive, so the product will be positive.
dOne factor is positive and one factor is negative, so the product will be positive
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Answer:
One factor is positive and one factor is negative, so the product will be negative.
Step-by-step explanation:
Answer:
One factor is positive and one factor is negative, so the product will be negative.
Step-by-step explanation:
solve i/4 + 3 + -5
-32
-8
8
32
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Answer:
-32
Step-by-step explanation:
What is the image of point A(1, 3) after a dilation with a scale factor of -4
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If f(x) = 3x + 2, what is f(5)?
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Answer:
f(5)=3(5)+2 = 17
Step-by-step explanation:
why is 2 x 3/4 less than 2
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WILL GET BRAINLIST
5x+106=7x-10
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Answer:
The answer is 0. hope it helps
Step-by-step explanation:
Answer:
x=58
Step-by-step explanation:
5x+106=7x-10
-2x = -116
x = 58
why am i suprised when people leave me? like its not new...why would someone wanna stay around me like...lifes just ughhh nd im kinda tired of it
Answers
Answer:
I'm sorry for what you are going through, I went through something similar and it gets better
Step-by-step explanation:
Answer:
We are in tough times right now and its hard for everyone its okay for someone to leave its normal i guess. we just have to get over it and find new people and not let those people or yourself bring you down
Step-by-step explanation:
is this a function?
ignore the graph above the one with the dots lol
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Answer:
No.
Step-by-step explanation:
Use a vertical line test.
Vertical line test: If you can draw a vertical line and it does not cross two points in the line, then it is a function.
So, we draw a line.
Draw it through 9,0
It intercepts two points so No. This is not a function.
Hope this helps plz hit the crown :D
#Team Rainbows!
