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
Ivahew [28]
2 years ago
11

The ratio of the sides of a triangle is 2:5:7. if the perimeter of the triangle is 182 meters, what is the length of the longest

side
Mathematics
1 answer:
malfutka [58]2 years ago
6 0

Answer:

Step-by-step explanation:

lengths of sides: 2x, 5x, 7x

2x+5x+7x = 182

x = 13

length of longest side = 7x = 91 m

You might be interested in
I just need 30 please
PIT_PIT [208]

In the smaller triangle, let y be the length of the smallest leg. Then the smallest leg in the larger triangle is 14-y.

Within the scope of the smaller triangle, we have y such that

x^2+y^2=13^2\implies y=\sqrt{13^2-x^2}

Then within the larger the triangle, we would have

x^2+(14-y)^2=15^2\iff x^2+\left(14-\sqrt{13^2-x^2}\right)^2=15^2

Now we can solve for x:

x^2+14^2-28\sqrt{13^2-x^2}+(13^2-x^2)=15^2

\implies x=12

8 0
3 years ago
Due in a couple of minutes! You dont need to solve the estimates! Just need help on the division :)
Yuri [45]

Answer:

<em><u>1=</u></em><em><u> </u></em> 237

<em><u>2=</u></em> 200

<em><u>3</u></em><em>= </em>49

<em><u>4=</u></em> 50

                                   <em>I'm </em><em>99% </em><em>sure these are right.</em>

<em>                            --------------------------------------------------------</em>

<em>                             </em><u><em>please let me know if  </em></u><u>any are wrong.</u>

<h2>                      Have a good day<3</h2><h2></h2><h2>                               </h2>

                                                                       

                                                                   

4 0
2 years ago
Please help me, I do not know how to do this. I would appreciate it if you explained how you got your answer too…
Basile [38]

Answer:

45

Step-by-step explanation:

DISCLAMER  THIS IS ONLY FOR POINT THIS IS NOT THE RIGHT ASWEAR

8 0
2 years ago
Tomato ketchup is sold in two different sizes of bottle, regular and large.
MakcuM [25]
Large, because for 600 ml it would be £2.40 and for 1,000 ml it would be £3.80
please mark brainlyest
5 0
2 years ago
30 points.. Please Help! I don't understand what to do with this question...a bit confused.
Romashka-Z-Leto [24]
  Eh, here's my best try for a table:

                       <u>Like tv</u>          <u> don't like tv</u>       <u>total</u>
<u>Like reading:</u>     70                     10                 80
 <u>Don't like read</u>. <u>20</u>                     <u>30</u>               <u>50 </u> 
      <u>total </u>              90                    40               130

The percentage of students that like tv as well as reading is- 70 divided by 130 which gives you .538 which in percentage is 53.8%.

The probability of a student that does not prefer to watch tv as also does not like to spend their time reading is 30 over 40 which can be simplified or reduced to 3 over 4. [30/40 reduced to 3/4]

Hope this somehow helped you :)


5 0
3 years ago
Other questions:
  • Given the function f(x) = 6x^2 −13, what is f(-3)?
    8·1 answer
  • Use the drop-down menus to complete these statements.
    14·2 answers
  • The length of a rectangle is 4n centimeters, and it is twice as long as the width. The perimeter of the rectangle is twice as lo
    12·1 answer
  • Veronika works at a future shop and earns $10.50/h plus 6% commission on sales. Last week Veronika worked 40 hours. What was ver
    14·1 answer
  • Adison earned $25 mowing her neighbor's lawn. Then she loaned her friend $13 and got $50 from her grandma for her birthday. She
    6·1 answer
  • 1/2 - 1/5=<br> Please answer
    11·2 answers
  • Simon makes 30 cakes
    13·1 answer
  • Juanita has a pail with capacity of 96 fluid ounces. How many pints will the pail hold ?
    13·2 answers
  • F(x)=4x^2+2x+6
    6·1 answer
  • The area of a square slice of cheese is 25 square inches. The perimeter of the slice of cheese is
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!