1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
nadezda [96]
3 years ago
13

A spherical gas tank has a 10 foot diameter when filled with propane it provides 358,000,000 BTUs how many BTUs does 1 cubic foo

t of propane yield? Round to the nearest thousand
Mathematics
1 answer:
dezoksy [38]3 years ago
5 0
Volume of the spherical tank will be given by:
V=4/3πr³
thus the volume of the tank will be:
V=4/3×π×(10/2)³=523.59877756~523.6 ft³
Given that 523.6 ft³ can hold 358,000,000 BTUs of propane, the amount that 1 ft³ will be given by:
[total amount]/[total volume]
=358,000,000/523.6
=683,728.0367 BTUs/ft³
=684,000 BTUs/ft³ (in thousand)
You might be interested in
Solve for a.
Sav [38]
I hope this helps you a=C/8.pi.b
8 0
3 years ago
9(x + y) = 9x + 9y what property is that​
kogti [31]
The distributive property
4 0
3 years ago
There are 48 people who have signed up to attend the midnight barbecue at the Rainbow Canyon Recreation Center. The chef wants t
BARSIC [14]
A) 264 11/2 *48
B) 66 pounds of beef needed .25*264
C) 66 pounds
6 0
4 years ago
The school soccer coach records the number of goals some players have scored so far this season. The dot plot of the number of g
yuradex [85]

Answer:

the means absolute deviation is 1.8

the striking deviation is 7

(it is because the data point on the far right of the graph)

Step-by-step explanation:

calculate the absolute deviation:

1.  calculate the mean (add all numbers and divide by 10) = 2.6

2.  find the absolute value of each

2.6 - 0 = 2.6

2.6 - 1 = 1.6 (you have 1's 4 times so each one will be 1.6)

2.6 - 3 = 0.4

2.6 - 4 = 1.4 (you have 4's 3 times)

2.6 - 7 = 4.4

3.  Then add all of those values together

2.6 + 1.6 + 1.6 + 1.6 +  1.6 + 0.4 + 1.4 + 1.4 + 1.4 + 7.4 = 18

4.  find the mean of the difference

18/10 = 1.8

3 0
4 years ago
Solve the system of equations using the linear combination method.
almond37 [142]

Answer: Please rewrite your question or send a pic.  It is not clear what you are asking.

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • Sin150+sin120÷cos210-cos300
    13·1 answer
  • Instructions:Type the correct answer in each box. Use numerals instead of words. If necessary, use / for the fraction bar(s). Th
    8·2 answers
  • PLEASE HELPPPPP.
    9·1 answer
  • A bus traveled 300 miles in 6 hours. How many miles would the bus travel in 1 hour?
    14·2 answers
  • X divided by 4 = -7 What is x? Show your work​
    10·1 answer
  • What can you say about the nd behavior of the function f(x)=-4<img src="https://tex.z-dn.net/?f=x%5E%7B6%7D" id="TexFormula1" ti
    13·1 answer
  • A bucket is 20cm in diameter at the open end, 12cm in diameter at the bottom, and 16cm deep. To what depth would the bucket full
    5·1 answer
  • QUESTION: Determine if the statement is true or false? if false give an counterexample.
    11·1 answer
  • 5y=35+10x in standard form
    6·1 answer
  • In 1983, a hardcover dictionary cost $145.75. If the CPI is currently 209, what would a hardcover dictionary cost today? Round t
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!