Can you guys help me on this? worth 44 points and giving away brainliest.
Search your home for a rectangular prism. Some examples are a cereal box, a CD case, or a coffee table. Measure your prism using appropriate units, such as inches, centimeters, or feet.
Complete the following. Show all work for calculations.
Search your home for a rectangular prism. Some examples are a cereal box, a CD case, or a coffee table. Measure your prism using appropriate units, such as inches, centimeters, or feet.
Complete the following. Show all work for calculations.
List the dimensions of your box. Be sure to include the units (in, cm, ft, etc.).
Describe the shape of the cross section when the box is cut parallel to the base.
What is the surface area of the box?
What is the surface area of the box if it is scaled up by a factor of 10?
What is the volume of the box?
What is the volume of the box if it is scaled down by a factor of
1
10
?
Answers
Answer:
Step-by-step explanation:
I chose a power strip for this assignment. The dimensions are (2.7in x 13.2in x 1.6cm(0.625in))
Pt A. The surface area of the box is 33.05in (added up all the sides, l2 + w2 + h2 = surface area)
Pt B. 330.5in (33.05 * 10)
Pt C. 22.28in² (= l * w * h --> 2.7in * 13.2in * 0.625in)
Pt D. Scaled down by factor of 1/10: 2.23in²
Good luck!!
Answer:
just look for an cereal box.
Step-by-step explanation:
Related Questions
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please help me I'm stumped on this
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Answer: 1300 cm^3, 850 cm^2
Step-by-step explanation:
With a triangular prism, you need to calculate the surface area of the triangle first and then the length. Here's how to solve for the volume (A):
Triangles is b*h/2, plug in the equation
10*13/2
130/2
65
Now use the length of the rest of the shape, which is 20 cm.
65*20=1300
the volume is 1300 cm^3.
for B, finding the surface area requires you to analyze each individual part of the shape.
Each part colored in represents a different shape:
Red:
10*20=200
Blue:
13*10/2=65
65*2=130 (Two triangles)
Green:
13*20=260
260*2=520 (Two rectangles)
Add them all up together.
200+130+520= 850 cm^2
Looking for some help
1.What is the verbal expression for k≤10?
2.Flag question: Question 2
Select the number of the algebraic expression for "The concert ticket is not less than $25".
t>25
t≥25
t<25
t≤25
t≠25
3.Flag question: Question 3
Select the number of the algebraic expression for "The drive time from Virginia to Florida exceeds 7 hours".
d>7
d≥7
d<7
d≤7
d≠7
4.Flag question: Question 4
Select the number of the algebraic expression for "The amount of water for the recipe differs from eight ounces".
w>8
w≥8
w<8
w≤8
w≠8
5.Flag question: Question 5
What is the verbal expression for q≠3?
6.Flag question: Question 6
Which is the verbal expression for n≥6?
7.Flag question: Question 7
Select the number of the algebraic expression for "The temperature is below 40 degrees".
t>40
t≥40
t<40
t≤40
t≠40
8.Flag question: Question 8
Select the number of the algebraic expression for "The room capacity does not exceed 250".
c>250
c≥250
c<250
c≤250
c≠250
9.Flag question: Question 9
What is the verbal expression for m<4?
10.Flag question: Question 10
What is the verbal expression for a>15?
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HELP PLEASE ! Find the height of the trapezoid
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Answer:
The height is 10.
Step-by-step explanation:
Since the trapezoid is 2 triangles plus a square, we can split it into a rectangle (the two triangles put together) and the square. Let's call the height "x". The trapezoid's area becomes 8x [the square]+2x[the traiangle]. But wait! It states that the area is 70m, so the expression becomes the equation 10x=70m, which is x=10. Therefore, the height is 10.
How many 1/4 inch cubes does it take to fill a box with width 3 1/4 inches, length 4 1/2 inches, and height 2 3/4 inches?
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3 1/4= 13
4 1/2= 18
2 3/4=11
There are 4 of 1/4’s in 1 whole
381 1/10−214 43/100
Answer in decimal form
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Answer:
the answer is 166.67
Step-by-step explanation:
Answer:
166.67
Step-by-step explanation:
What is the volume of the solid figure?
Alternative text
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Answer:
he volume of a solid is the measure of how much space an object takes up. It is measured by the number of unit cubes it takes to fill up the solid.
Step-by-step explanation:
Please help!!!
...
.
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Answer:
you can use your phone in class wow
can you take a photo of the whole page for better understanding
A Building code allows a maximum of 140 people in a meeting room. There is one large table in the room along with some small tables. when filled, the large tables seats 15 people, and the small tables each seat 5 people. Which of the following can be used to find t, the greatest number of small tables that can be filled when the large table is also filled?
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Answer:
T= 25
Step-by-step explanation:
140-15=125
After that divide 125 by 5.
You get 25.
REMEMBER TO DOUBLE-CHECK JUST IN CASE!
help with b pleaseeeee
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Answer:
Yes there is because the tanks get closer later in
Step-by-step explanation:
The net of a square pyramid is shown below. What are the possible areas for a single face in this net? Check all that apply.
A net with a square base with sides lengths of 5 meters, and 4 triangles with heights of 6 meters.
11 square meters
15 square meters
24 square meters
25 square meters
30 square meters
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Answer: 1,2,and 4. I did it online and got it right!
Answer:
B. 15 square meters (for the triangles)
D. 25 square meters (for the square base)
Bonus: The total surface area would be 85 square meters.
Step-by-step explanation:
The square base is easier to deduce here; simply square 5 to get 25 square meters for the base.
The triangles require some math, however. But it is relatively simple
(5 * 6)/2
30/2
15 square meters for the triangles.
For bonus, I'll find the total surface area.
5² + 4((5 * 6)/2)
First, square 5 to get 25.
25 + 4((5 * 6)/2)
Now multiply 5 * 6 to get 30.
25 + 4(30/2)
Then divide 30 by 2 to get 15.
25 + 4(15)
Now multiply 4 by 15 to get 60.
25 + 60
Lastly, add 25 and 60 to get 85.
The entire square pyramid's surface area is 85 square meters.
I hope this helps! ヽ(*⌒▽⌒*)ﾉ
HELP PLS! Simplify the expression.
/686x+y
ОА. 7туз /2xy
Ов. 7ту ту 2
Ос. 7xy2 /2 ху
OD. 7х2у /2xy2
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Answer:
C. is the correct answer.
Answer:
c. 7x2y /2 xy
it is right answer
can someone help me please ASAP im so confused
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Answer:
7*8=$56
Step-by-step explanation:
It is 7 people because they all pay $8 so her and her 6 friends equals 7. Then 7 times $8 is $56
i will give brainliest
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Answer:
1. I need to see the table to answer that
2. I think you need to find the probability of getting 1, H. That probability is 1/10 which is also 10%.
3. can't answer a, but b is 1/14 or 7%
4. as a fraction= 1/6
as a percent= 17% (rounded up)
Step-by-step explanation:
2. I just took the outcome needed and decided by the possible outcomes.
3. That was a compound event so I just got the probability of flipping tails (1/2) and multiplied it by the probability of getting a white ball (1/7)
4. another compound event, I got the probability of getting a medium (1/3) and multiplied it by getting yellow (1/2)
hope this helped!
Therese filled a rectangular pool with water. The pool measured 214 yards long, 2 yards wide and 3 yards tall. If the pool was filled to the top, how many cubic yards of water did Therese use?
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Answer:
1284 yd^3
Step-by-step explanation:
Simplify the following expression:
2a - 3b - 4a + 2b
a
- 2a - b
b
a + b
c
2a + 4b
d
- a - 4b
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2a-4a = -2a so it has to have that
and
-3b + 2b = -b so your answer is clear hope this helps in the future
help please asap im confused
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Answer:
for the second one x = 34
Step-by-step explanation:
x + 23 = 57
subtract 23 on both sides
x + 23 - 23 = 57 - 23
x = 34
Please solve also
Happy Easter Everyone!
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I will give brainliest if ur correct.
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Answer:
C.
Step-by-step explanation:
Please answer the question ASAP I found out the area of the square I just don't know the formula for the half circle.
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First you would figure out the whole area of a circle so its this formula: πr2 after you find the whole circle you would divide everything by 1/2 or 2 that should give you your answer
The atomic number comes from
a : the number of electrons minus neutrons.
b : the number of protons.
c : the number of neutrons.
d : the number of electrons.
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Answer:
The number of protons is the answer
how many triangles can you make with two side lengths of 6 inches that meet at a 50 degree angle.
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======================================================
Explanation:
Recall that by the SAS (side angle side) congruence theorem, if we know that two pairs of sides are the same length and the angles between them are also congruent, then we can conclude the triangles are congruent. This further means that we can only construct exactly one triangle with two side lengths of 6 inches, and they form a 50 degree angle between them. Applying transformations such as rotations, translations, or reflections will not change the triangle.
Side note: This triangle is isosceles because two sides are the same length. It is not equilateral because we would need to have all three angles to be 60 degrees.
Answer:
One triangle only
Step-by-step explanation:
Hi! Can someone help me? AND NO LINKS!!! Please!!
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When rolling a number cube 500 times, how many times can you expect to roll an odd number?
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Answer:
250 times
Step-by-step explanation:
Assuming this is a 6 sided cube, there is 3 odd number (1,3,5) so there is a 1/2 chance to roll an odd every time. If we roll the cube 500 times and expect it to land on an odd 1/2 the time, 1/2*500= 250.
We can expect to roll an odd number 250 times while rolling a number cube 500 times.
What are odd numbers?A number which can not be divided by 2 is called the odd numbers.
What is Cube?
A cube is a three dimensional solid object bounded by six square faces or sides.
It is assumed that it is a 6 sided cube, so there must be 3 odd number (1,3,5) so there is a 1/2 chance to get an odd number every time. If we roll the cube 500 times and expect it to land on an odd 1/2 the time, 1/2*500= 250.
Therefore, when rolling a number cube 500 times, we can expect 250 times the odd numbers.
To learn more about cube and odd numbers here
brainly.com/question/21270976
#SPJ2
Please i need help with these three question
M<1 M<2,M<3
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the measurement of angle 2 should be 73 degrees
the measurement of angle 3 is 107 degrees
Look at the two patterns below:
Pattern A: Starts at 3 and follows the rule "add 7"
Pattern B: Starts at 3 and follows the rule "add 4"
Select the statement that is true.
The first five terms in Pattern A are 3, 10, 18, 25, 32.
The first five terms in Pattern B are 3, 7, 11, 15, 19.
The terms in Pattern A are 2 times the corresponding terms in Pattern B.
The terms in Pattern B are one fourth the corresponding terms in Pattern A.
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Answer:
The first five terms in Pattern B are 3, 7, 11, 15, 19.
Step-by-step explanation:
What is the simplified slope for (3,2) and (5,12)
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You do y2-y1/ x2-x1
Your y2 is 12, y1 is 2
Your x2 is 2 , x1 is 3
So 12-3/2-3
12-3 is 9
2-3=-1
9/-1 is -9
So your slope is -9
Answer:
-5
Step-by-step explanation:
Recall that slope = rise/run.
Here the change in y (the rise) is -10 (y changes from +12 to +2), and the change in x (the run) is 2, since x increases from 3 to 5).
The slope of the line through these points is m = rise / run = -10/2 = -5
CAN SOMEONE PLZ HELP ME I DONT UNDERSTANd
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I believe it is 32. I multiplied by 2 by 16.
11 times 25 times 14 times 9 times 11 times 20
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Answer:
7623000
Step-by-step explanation:
72 is what percent of 468
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Answer: 15.38%
Step-by-step explanation:
15.3846153846 is the exact answer
or 15.38