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
Cerrena [4.2K]
3 years ago
13

The ratio of the measures of the sides of a triangle is 9:15:5. If the perimeter of the triangle is 130 feet, find the measures

of the sides.
Mathematics
1 answer:
Alex Ar [27]3 years ago
5 0
5x + 9x +15x = 130
29x = 130
x = <span> <span> <span> 4.4827586207 </span> </span> </span>
So the triangle sides =
<span> <span> <span> 22.4137931034 </span> </span> </span>
<span> <span> <span> 40.3448275862 </span> </span> </span>
<span> <span> <span> 67.2413793103 </span> </span> </span>


You might be interested in
On 8(x - 2) + 3 = -61?
DochEvi [55]

Answer:

Hey there!

8(x-2)+3=-61

8(x-2)=-64

x-2=-8

x=-6

Let  me know if this helps :)

3 0
2 years ago
Read 2 more answers
Determine the best method to solve the system of equations. Then solve the system.
maxonik [38]

Answer:

x=1  y = -1/2

(1,-1/2)

Step-by-step explanation:

7x-2y=8  

5x+2y=4

I would use elimination since we have 2y in one equation and -2y in the other

7x-2y=8  

5x+2y=4

--------------------

12x = 12

Divide each side by 12

12x/12 = 12/12

x =1

The substitute back into equation 2

5(1) +2y = 4

5 +2y = 4

Subtract 5

5-5+2y = 4-5

2y = -1

Divide by 2

2y/2 = -1/2

y = -1/2

8 0
3 years ago
Read 2 more answers
What is the scientfic notation of 0.05
vredina [299]

Answer:

5×10⁻²

Step-by-step explanation:

  • Move the decimal so there is one non-zero digit to the left of the decimal point.
  • The number of decimal places you move will be the exponent on the 10. a.  If the decimal is being moved to the right, the exponent will be negative.

        b.  If the decimal is being moved to the left, the exponent will be positive.

  • Therefore. The answer is 5×10⁻²
8 0
3 years ago
Find the key features of the equation and graph it. (Can you explain how to find them and not just the answers please)
Vadim26 [7]

Given a function in a table or in algebraic or graphical form, identify key features such as x- and y-intercepts; intervals where the function is increasing, decreasing, positive, or negative; relative maximums and minimums; symmetries; and end behavior. Use key features of an algebraic function to graph the function.

7 0
2 years ago
Relation sheep between the value of 6s in 6600
forsale [732]

The first 6 is equal to 6,000. The second 6 is equal to 600. 6,000 is 10 times greater than 600.

Hope this Helps!

3 0
3 years ago
Read 2 more answers
Other questions:
  • In the following figure lines j and k are parallel and are cut by transversal t<br><br> Thanks
    14·1 answer
  • Someone please help!!!!!!!!!
    12·1 answer
  • I need this answered by 8:45 a.m. PDT time. Two radio stations are playing this week's #1 hit song. One radio station plays the
    7·2 answers
  • Evaluate this problem<br> 8²+18-2(6+2)÷4
    6·2 answers
  • Multi step inequality <br> -2b + 4 &gt; -6
    14·1 answer
  • 6ft by 4ft by 12ft by 8ft by 4ft what is the answer
    8·2 answers
  • This matrix represents the length and width of a
    12·2 answers
  • In AGHI, h = 300 inches, G=30° and H=29º. Find the length of i, to the nearest<br> inch.
    14·1 answer
  • Brandon enters bike races. He bikes 8 1/2 miles every 1/2hour. Complete the
    14·1 answer
  • URGENT PLEASE ANSWER THESE
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!