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
photoshop1234 [79]
3 years ago
15

A pool measures 12.3 feet by 16.6 feet. If the longer wall of the pool has a diagonal of 17.8 feet, what is the volume of the po

ol? (round to nearest tenth)
Mathematics
2 answers:
Harman [31]3 years ago
5 0

Answer:

1310.8 feet^3 to nearest tenth.

Step-by-step explanation:

To find the volume we need to find the depth.

The length of the diagonal helps us to do this. We apply the Pythagoras theorem to the triangle formed by the length, the diagonal and the depth (d):

17.8^2 = d^2 + 16.6^2

d^2 = 17.8^2 - 16.6^2

d^2 = 41.28

So the depth d =  6.42 feet.

Thus, the volume = 16.6 * 12.3 * 6.42

=  1310.8 feet^3.


salantis [7]3 years ago
5 0

Answer:1306.8ft cubed


Step-by-step explanation:

1,306.8 ft3


c2 = b2 + a2

17.82 = b2 + 16.62

b = 6.42495


then,


V = 16.6 x 12.3 x 6.4 = 1,306.752

You might be interested in
HELP ASAP!! 100 POINTS!!<br><br> describe how you would plot the point (-4, 3)
fredd [130]

Answer:

Hi!

First you would start at -4 on the x-axis, then you would move up 3 spaces and put your point there.

The x-axis is the horizontal line, and the y-axis is the vertical line.

I hope this helps you!

6 0
3 years ago
Read 2 more answers
Jake charges $50 plus $2 per window. Hannah charges $20 plus $5 per window. For how many windows washed do they charge the same
tester [92]

Answer:

10

Step-by-step explanation:

50 plus 10 windows by 2 dollars will give you 70 dollars.

20 plus 10 Windows by 5 dollars give you 70 dollars

6 0
3 years ago
Read 2 more answers
#8: Linda is saving for retirement. She invest $12,000 in a retirement fund
mestny [16]

Answer:

12000(1+.04)^x

Step-by-step explanation:

12000(1+.04)^x

4 0
3 years ago
Frosty Whip Inc. budgets 65 percent of its total expenses for marketing. Total expenses for the company this year are $500,000.
Misha Larkins [42]

65% of the total expenses is for marketing, in which 500,000 is the total.

First, change the percentage into decimal

65% = 65/100 = 0.65

Next, to find the amount budgeted for marketing, multiply the total with the decimal

0.65 x 500000 = 325000

$325000 is used for marketing

hope this helps

6 0
3 years ago
Bob's carpet cleaning company uses the equation y=22x+30 to calculate cost, y, to clean x numbers of rooms. Andy's carpet cleani
olga_2 [115]
Bob charges $140 
Andy charges $135 
Andy is cheaper
6 0
3 years ago
Other questions:
  • cream cheese costs £3.60 for 1kg. Robbie buys a pot of ice cream cheese for 90p. How many grams of cream cheese does he buy?
    5·2 answers
  • Pls help ASAP!!!!!!
    5·1 answer
  • What is tan 30°?<br> 60*<br> 2<br> /<br> 90*<br> 30*<br> с<br> оооооо
    12·1 answer
  • Parabola opening right, with vertex at (1, 2) and p equal to 2
    5·1 answer
  • 3 question's for 60 points?                            
    13·1 answer
  • Select the fraction that is equal to 2/4<br> 1/5<br> 12/7<br> 1/2
    10·1 answer
  • Find the value of the function f(x) = 7x^4 - 3x^3 + 2x^2 - 8x + 10 when x = 2
    8·1 answer
  • What is the volume, in inches, of this container? V = lwh
    10·1 answer
  • What are the coordinates of R' after a dilation by a scale factor of 3, centered at the origin, followed by the translation (x,
    12·1 answer
  • Solve.<br> 4. Find the value of x in the diagram at the right.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!