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
forsale [732]
3 years ago
9

:

Mathematics
1 answer:
Evgen [1.6K]3 years ago
5 0

Answer:

5 BTUs/ft^3

Step-by-step explanation:

800 BTUs * 30 students = 24000 total BTUs combined

Volume of room = 20 feet * 20 feet * 12 feet = 4800 cubic feet

BTUs/ft^3 = 24000 BTUs / 4800 cubic feet = 5 BTUs/ft^3

So the amount of BTUs per cubic foot that were produced was 5 BTUs/ft^3

You might be interested in
Quadrilateral EFGH is similar to quadrilateral IJKL. Find the measure of side JK.
Sonja [21]

Answer: I think it is going to be 42.5

Step-by-step explanation: I think that because is you divide the 29 by 7.5 you get 3.86. Multiply the 11 by 3.86 and you get 42.46. If you round to the nearest tenth that would be 42.5

3 0
3 years ago
Find the distance between the points S(-5, -2) and T(-3, 4)
Leviafan [203]

Answer:

6.32

Step-by-step explanation:

The x difference:

-5  - -3 = -2

The y difference:

-2 - 4 = -6

Distance:

-6² + -2² = 40

√40 ≅ 6.32

4 0
3 years ago
1.Simplify 3x+5− 8x − 7_________________2.Simplify 4y+12−4y-6__________3.(11x+7)+(7x−2)
stiks02 [169]

Answer:

1.) -5x -2  

2.)6

3.)18x +5

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
AABC AEFG
Paraphin [41]

Answer:

la a

Step-by-step explanation:

espero que te sirva

6 0
3 years ago
Read 2 more answers
the point (-2,3) is on the terminal side of angel theta, in standard position. what are the values of sine, cosine, and tangent
Natalka [10]

Draw a right triangle with horizontal base length 2, vertical length 3.


Use pythagorean thm to find length of hypotenuse:



Now use SOH CAH TOA to find correct trig ratios:

The opposite side is always the vertical side ----> 3

The adjacent side is always the horizontal side ---> 2


SOH ---> sin = opp/hyp



CAH  ----> cos = adj/hyp



TOA -----> tan = opp/adj



3 0
4 years ago
Other questions:
  • If ella babysits from 6:15 to 7:45 and gets paid $12 an hour how much will ella be paid?
    15·1 answer
  • Please help meeeeeeeeeee
    10·1 answer
  • Which of the following relations represents a function?
    6·2 answers
  • Express 4x^2-25 as a product of two binomials.
    6·2 answers
  • Please help me !!! Look at the picture
    12·1 answer
  • Hi guys Does anyone have an answer to these?
    5·2 answers
  • Two-fifths if one less than a number is less than three-fifths of one mira than than number. What numbers are in the solution se
    9·1 answer
  • The slope of the line who passes through the points (-1, 2) and (3,-2) is
    12·1 answer
  • What is the radius of one of the circles?
    7·1 answer
  • Which answer choice correctly identifies the relevant information in the
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!