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
shusha [124]
3 years ago
6

5

Mathematics
1 answer:
Debora [2.8K]3 years ago
6 0

Answer:

13.8 feet long.

Step-by-step explanation:

The end two pieces are 3.6 feet long.

The middle board must be 0.82 longer than the 3.6 feet.

The easy way to do this is to realize that the length of the middle part is 1.82 times the length of each of the end pieces.

1.82 * 3.6 = 6.552 feet long.

So the total length of the board must be

3.6 + 3.6 + 6.552 = 13.752 feet long. (That's a pretty long board).

Rounded it becomes 13.8 feet long.

You might be interested in
If I have 25 cookies and 100 friends how many pieces would each friend get if I eat 3 cookies (please put in fractions)
Svet_ta [14]

Answer:

they would each get 1/4 of a cookie

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Simplificar expresiones lineales<br>-2+7m-7m+5m​
Helen [10]

Answer:

I am not sure it correct or not but I try to answer

Step-by-step explanation:

0-2+7m-7m+5m=7

8 0
3 years ago
At an output level of 50 units per day, a firm has average total costs of $60 and average variable costs of $35. Its total fixed
e-lub [12.9K]

Answer:

$ 1250

Step-by-step explanation:

output = 50 units per day

average total cost = $ 60

total cost = output × average total cost =50 × 60 = $ 3000

total variable cost = output × average variable cost = 35 × 50 = $ 1750

total cost = total fixed cost + total variable cost

total fixed cost = total cost - total variable cost = $ 3000 - $ 1750 = $ 1250

5 0
3 years ago
What is 5 1/2 x 2 1/3
Papessa [141]
<span>5 1/2 x 2 1/3</span>

Change your fractions into decimals.

1/2 = 0.5
1/3 = 0.33 (rounded)

5.5 x 2.33 = 12.815

12.815 is your answer

hope this helps
4 0
3 years ago
Read 2 more answers
How can I solve and check for 12&gt;2x-8=15?
makkiz [27]
Solve by isolating x, check by plugging in the value you got for x in the original equation
8 0
4 years ago
Read 2 more answers
Other questions:
  • Find the value of y when x equals 0 , -3x-9y=36
    7·1 answer
  • Describe why pi is a real number but NOT a rational number
    11·2 answers
  • eu (european union) countries report that 46% of their labor force is female. The United Nations wnats to determine if the perce
    7·1 answer
  • Gabriella's credit card has an APR of 24% calculated on the previous monthly
    6·1 answer
  • You bought a 5 pound bag of Halloween candy<br>for $14.45. What was the price per pound?​
    11·2 answers
  • you have 3/4 pounds of fudge you split the fudge up into 3 boxes so each box weighs the same how much does each box weigh
    13·1 answer
  • Solve this for me please ? I do not know the steps or answer
    6·1 answer
  • Find the angles in the image
    8·1 answer
  • if a soccer team made 26 penalty shots out of 100 what fraction and what percentage of penalty shots did the team miss ?
    14·1 answer
  • Please help meeeee<br><br> I need correct asnwers
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!