the top of the pyramid is 139 meters above the ground. the floor of its subterranean chamber is 30 meters below ground. find the distance from the top to the subterranean chamber pls help!
Answers
Answer:
The distance from the top to the subterranean chamber is 169 meters.Step-by-step explanation:
Notice that the total distance form the top of the pyramid to the bottom of the chamber is the sum of both distances.
The pyramid is 139 meters tall, and the subterranean chamber is 30 meters below the groung, the sum iis
\(d=139m+30m=169m\)
Therefore, the distance from the top to the subterranean chamber is 169 meters.
Related Questions
Bob's Gift Shop sold 800 cards for Mother's Day. One salesman, Maya, sold 10% of the cards sold for Mother's Day. How many cards did Maya sell?
Divide/scale down to solve for the missing percent.
Answers
Answer: 80
Step-by-step explanation:
100% - 90% = 10% > 0.1
800 / 0.1 = 80
80 Cards = 10% | 800 x 0.9 = 800, + 80 = 880
Is this correct? or should i change it
Answers
Create three (3) examples of Front End Estimation for each of the following
a. Addition with Whole Numbers
b. Subtraction with Whole Numbers
c. Multiplication with Whole Numbers
d. Division with Whole Numbers
Hint: All of your answers should be whole numbers except for division problems because numbers do not always divide evenly.
Answers
Evaluate the expression. *
23 – (12 + 6) + 8
Please help
Answers
Answer:
13
Step-by-step explanation:
23-(12+6)+8
23-18+8
31-18
13
answer is 13
Step-by-step explanation:
Using the BODMAS rule,bracket of division or multiplication, addition or subtraction.
This applies the rule:
therefore,
23- (12+6)+8 ,calculate within bracket first
=23-(18)+8
now remove the bracket,by multiply by the -1
=23-18+8
the start calculate from the left to right
=23-10
=13
therefore the answer is 13
Answer the question below:
Answers
Based on the information, it can be inferred that the difference in the circumference of the two circles is 6.31 cm.
How to calculate the circumference of a circle?To calculate the circumference of a circle we must apply the following formula:
2\(\pi\)RR = Radius of the circle.According to the previous formula, we must replace R with the radius of each of the radii of both circles as shown below:
2\(\pi\)1 = 6.282\(\pi\)2 = 12.59So, to find the difference of the circumferences of both circles we must subtract the smaller number (circumference of the small circle) from the larger number (circumference of the large circle).
12.59 - 6.28 = 6.31According to the above, the difference of the circumferences would be 6.31 cm.
How to calculate the area of the circle?To calculate the area of the circle we must apply the following formula.
A =\(\pi r^{2}\)
r = radio del círculo.
According to the above, the radiO of both circles would be:
\(\pi 1^{2}\) = 3.14\(\pi 2^{2}\) = 25.13Additionally, to find the difference we must subtract these values:
25.13 - 3.14 = 21.99Learn more about circles in: https://brainly.com/question/29142813
#SPJ1
Based on the information, it can be inferred that the difference in the circumference of the two circles is 6.31 cm.
How to calculate the circumference of a circle?
To calculate the circumference of a circle we must apply the following formula:
2R
R = Radius of the circle.
According to the previous formula, we must replace R with the radius of each of the radii of both circles as shown below:
21 = 6.28
22 = 12.59
So, to find the difference between the circumferences of both circles we must subtract the smaller number (circumference of the small circle) from the larger number (circumference of the large circle).
12.59 - 6.28 = 6.31
According to the above, the difference in the circumferences would be 6.31 cm.
How to calculate the area of the circle?
To calculate the area of the circle we must apply the following formula.
A =
r = radio del círculo.
According to the above, the radiO of both circles would be:
= 3.14
= 25.13
Additionally, to find the difference we must subtract these values:
25.13 - 3.14 = 21.99
find the answer to the following
k(−1)= ?
Answers
Find the surface area of the square pyramid.
A. 108 ft^2
B. 144 ft^2
C. 72 ft^2
D. 288 ft^2
Answers
Use the best-fit line below to predict the value of y when x = 7
Answers
Answer:
the answer is 6 because when x=7 on the line it is also equal to 6 on the y axis
can you answer, please
Answers
Answer:
c. 14 laps
Step-by-step explanation:
0.06 × 14 = 8.4
8.4 = 8 2/5
Answer: The answer is B
Step-by-step explanation:
Please, please help me!
Answers
Answer:
X in.
Step-by-step explanation:
Answer:
x = 6
Step-by-step explanation:
We use the Pythagorean theorem
a^2 + b^2 = c^2, here, x is a, x + 2 = b, and 10 is c
x = 6:
6^2 + (6 + 2)^2 = 10^2
36 + 8^2 = 100
26 + 64 = 100
100 = 100
x = 6
A fruit juice recipe calls for 2 parts orange juice and 8 parts pineapple juice. Which proportion can be used to find the amount of orange juice, j, that is needed to add to 18 L of pineapple juice?
2 over 8 equals j over 18
8 over 2 equals j over 18
8 over j equals 2 over 18
16 over 18 equals j over 100
Answers
The correct proportion to use to find the amount of orange juice, j, needed to add to 18 L of pineapple juice is:
2/8 = j/18
This proportion relates the ratio of orange juice to pineapple juice in the recipe (2:8) to the amount of orange juice needed to add to 18 L of pineapple juice. By cross-multiplying, we can solve for j as follows:
2/8 = j/18
218 = 8j
36 = 8*j
j = 36/8
j = 4.5
Therefore, you would need to add 4.5 L of orange juice to 18 L of pineapple juice to create the fruit juice recipe that calls for a ratio of 2 parts orange juice to 8 parts pineapple juice.
Answer:
2 over 8 equals j over 18Step-by-step explanation
2 over 8 equals j over 18
This proportion represents the ratio of orange juice to pineapple juice in the recipe. By setting up the proportion, we can solve for the value of 'j,' which represents the amount of orange juice needed.
So, the correct proportion is:
2 over 8 equals j over 18
The density of oxygen is 0.001332 gram per cubic meter. Represent 0.001332 in scientific notation.
Answers
Answer:
1.332 × 10-3
Step-by-step explanation:
you move the decimal point to the right until there's only one digit on the left side of it. the exponent is 3 because that's the number of places you moved the decimal point, and it's negative because you moved it to the right. if you move the decimal to the left it is positive, to the right is negative :)
By basic calculation We can represent 0.001332 in scientific notation as \(1.332\times 10^{-3}\)
What is scientific notation?Scientific notation is a way of expressing numbers big numbers in short form with approximate values.
Given number is 0.001332
we can write 0.001332 as
1332/1000000
or we can write it as
1.332/1000
and now we can write it in Scientific notation form as
\(\frac{1.332}{10^3}\\\\1.332\times 10^{-3}\)
By basic calculation We can represent 0.001332 in scientific notation as \(1.332\times 10^{-3}\)
To learn more about scientific notation visit : https://brainly.com/question/5756316
look at the attachment i have. also its asks for the principle of account A then B and also witch one made more in the first month. please hurry because its due today
Answers
Answer:
Account A
Step-by-step explanation:
It's because in 9 months for account a you the simple interest rate you earned is $4.16 but account B took you 33 months just to get $24.20? That would be too long, you would spend way to long working for 33 months just to get 24.20? It would not be worth it. This is why the answer is Account A.
Answer:
Account A is the correct answer;according to my understandings.
For five days, Diego recorded the lengths, in minutes, of his walk to school. The mean for his data is 11 minutes. Determine which data set below is Diego’s, and prove that your choice is correct.
Answers
Data Set A: 9, 11, 13, 10, 12
Data Set B: 8, 10, 12, 14, 16
Data Set C: 10, 10, 10, 10, 10
Data Set D: 11, 11, 11, 11, 11
To find the mean, we sum up all the values in each data set and divide by the number of values:
Data Set A: (9 + 11 + 13 + 10 + 12) / 5 = 11 minutes
Data Set B: (8 + 10 + 12 + 14 + 16) / 5 = 12 minutes
Data Set C: (10 + 10 + 10 + 10 + 10) / 5 = 10 minutes
Data Set D: (11 + 11 + 11 + 11 + 11) / 5 = 11 minutes
Comparing the mean of each data set to 11 minutes, we can see that only Data Set A and Data Set D have a mean of 11 minutes. However, to prove that our choice is correct, we need to analyze the individual values in the data set.
In Data Set A, we can observe that the values are relatively close to 11 minutes, with some values slightly above and below. This variation suggests a realistic scenario where Diego's walk to school might take slightly different amounts of time each day.
In Data Set D, all the values are exactly 11 minutes. While it is not impossible for Diego's walk to consistently take exactly 11 minutes each day, it seems less likely than having some variation in the durations.
Based on these observations, we can conclude that the most plausible data set for Diego is:
Data Set A: 9, 11, 13, 10, 12
This data set has a mean of 11 minutes and exhibits a realistic variation in walk durations, making it the most likely choice for Diego's recorded lengths.
Hi can somebody help me solve this?
X+2.6=10.4
Answers
Answer:
\(x + 2.6 = 10.4 \\ x = 10.4 - 2.6 \\ x = 7.8\)
Answer:
x = 7.8
Step-by-step explanation:
x + 2.6 = 10.4
- 2.6 -2.6
-------------------
x = 7.8
Mathamatics 20 Points!
Answers
Answer:
Step-by-step explanation:
so you spilt the shape in half.
cut out the top of the T. letssolve the top part.
10 times 2 times 5.
(equals 100)
and then lets solve the little rectangle at the bottom. 2 times 3 times 2 is 12.
(dont forget to add!)
100+12 is 112.
the answer is the 3rd from the top.
hope this helps.
x=27−−√3 solve the equation
Answers
Answer:
Solve for
x
.
Exact Form:
x
=
27
+
√
3
Decimal Form:
x
=
28.73205080
…
Step-by-step explanation:
HELPPP ME ASAPPPPP, I'LL MARK BRAINLIST!!!
1. Proportional or non proportional
2. 1/3, 1,4, 3,4, which one is the correct answer
3. 2/3, 2/2, 3, 6, which one is correct?
Answers
Answer:
Proportional
Step-by-step explanation:
i need help plz and thank you I am time
Answers
Answer:
For Q15
1- 48.75 as angles on a straight line
2-111.5 as angles on a straight line
3- 62.75 as angles of a triangle add up to 180
4- 117.25 as angles on a straight line
help me please this is due in 24 mins :(
Answers
Answer:
D is your answer............................................................
Alright! Please help me with this question, anybody? Worth 10 points! (Mathematics, link = report to moderators) Thank you <3
Answers
Answer:
c. 384 square feet
Step-by-step explanation:
First, you must find the total area of the pool and deck combined. Because the deck is 4 feet wide and it wraps around the entire pool, 8 feet can be added to both the length and the width of the pool to get the measurements of the whole rectangle combined.
25+8=33
15+8=23
To get the total area you multiply 33 by 23
33 x 23= 759
Then you get the area of the pool alone by multiplying 15 by 25
15 x 25= 375
Then you subtract the area of the pool from the total area to get the area of the deck
759-375=384
Pls help! Will give brainliest!!
Answers
Considering area (A) of garden as 30 square feet:
30 = x(2x+7)
Now we need to expand it:
x(2x+7) = 2x^2 + 7x
2x^2 + 7x = 30
Adding this into an Algebra calculator gives us 5/2 or 2.5
So x = 2.5
To prove this:
2(2.5) + 7 = 12
14 * 2.5 = 30
(2x+7) x = 30
you can distribute to make this easier
2x^2 + 7x = 30
you can plug this into quadratic formula by setting the equation =0, so:
2x^2 +7x -30 = 0
where 2x^2 = a
7x = b
and -30 = c
you can plug this into your calculator and get an answer of
X = 2.5
Gloria’s car payment increased from $240 per month to $275 per month. What was the percent increase? (Round Percentage to the nearest tenth)
If you're answering can you explain how u got ur answer please
Answers
Triangle ABC with vertices at A(−3, −3), B(3, 3), C(0, 3) is dilated to create triangle A′B′C′ with vertices at A′(−1, −1), B′(1, 1), C′(0, 1). Determine the scale factor used.
1
one half
3
one third
Answers
1/3 filler words im smart filler words i failed geometry filler words i think its right filler words
Answer:
1/3
Step-by-step explanation:
include an explanation pls
which steps show how to use the distributive property to evaluate 6 • 54?
A. 6(54) = 6(50+4) = 6 • 50 + 50 • 4 = 300 + 200 = 500
B. 6(54) = 6(50+4) = 6 • 50 - 6 • 4 = 300 - 24 = 276
C. 6(54) = 6(50+4) = 6 • 50 + 4 = 300 + 4 = 304
D. 6(54) = 6(50+4) = 6 • 50 + 6 • 4 = 300 + 24 = 324
Answers
Answer:
Its D
Step-by-step explanation:
All the answers are distributive on D
Pls help no links giving brainliest
Answers
Answer:
It is C, x-axis
Step-by-step explanation: if the point is at 0 on the y-axis but on a number greater than or less than 0 on the x-axis then the point is on the x-axis line.
Answer:
Since the y-coordinate is zero, that means that our point lies on the x-axis because any point on the x-axis has a v-coordinate of 0. Therefore our best option would be option E (x-axis).
Paula spent 3/8 of her allowance on clothes and 1/6 on entertainment. What fraction of her allowance did she spend on the other items?
Answers
Answer:
11/24
Step-by-step explanation:
x=1-(3/8+1/6)
so
x=1-(13/24)=11/24
sorry if i need any.
Answer:
11/24
Step-by-step explanation:
you have to make the denominators the same.
to do that, you must find the LCM (Least Common Multiple) of the denominators which are 6 and 8.
Multiples of 6: 6, 12, 18, 24 (6 multiplied by 4 = 24)
Multiples of 8: 8, 16, 24 (8 multiplied by 3 = 24)
the LCM of 6 and 8 is 24 - this means that the smallest number that BOTH 6 and 8 can be divided into, WITHOUT leaving a remainder is 24.
From there, you multiply the ENTIRETY of each fraction by the number the denominator multiplies by to get 24:
3/8 multiplied by 3/3 = 9/24
1/6 multiplied by 4/4 = 4/24
NB: If you wish to check if your new and your old fractions are the same, all you have to do is simplify the new fractions and see whether or not you get back the old ones.
Next, you add the new fractions:
9/24 + 4/24 = 13/24
To get the allowance that she spent on other items:
24/24 (which is equal to 1 or 1 whole) - 13/24
This then results in 11/24 which is your answer
Someone help me with this ASAP!
Answers
Answer:
48.1 somewhere around 36 and 57
Step-by-step explanation:
Answer:
36-57
Step-by-step explanation:
18.50 x 2.6 = 48.10, which is between those two numbers
I REALLY NEED A SOLUTION!
please help, I appreciate if you do.
Thanks :)
Answers
Answer:
A solution to what? There is no image?? Could you please explain?
Step-by-step explanation:
Answer:
Step-by-step explanation:
9x3= 27
9x4= 36
9x5 = 45
so you have a lateral surface area of 108
add in the triangle pieces that are 3cm on each side and the triangle rule is 1/2 so it would be 6 on each "wing"
so you would have 27+36+45+12 = 120cm2
this is my last question
Answers
Answer:
26
Step-by-step explanation:
35 - 9 = 26
Answer:
? = 22.6
Step-by-step explanation:
35²-15² = x²
1225-225 = 1000
√1000 = 31.6
31.6 - 9 = 22.6