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
Andrej [43]
3 years ago
14

the lengths of the sides of a triangle are in the ratio of 5:3:4. The perimeter of the triangle is 156cm. Find the length of the

longest side.
Mathematics
1 answer:
lisabon 2012 [21]3 years ago
4 0
The longest side is 5/(5+3+4) = 5/12 of the perimeter, hence
  (5/12)*156 cm = 65 cm . . . . . the length of the longest side
You might be interested in
Simplify (34)−1.
elena55 [62]

The simplified form of the expression; (3/4)-¹ as given in the task content is; 4/3.

<h3>What is the simplified form of the expression as given in the task content?</h3>

It follows from the task content that the expression in discuss can be simplified as follows by the laws of indices;

(3/4)-¹

Hence, due to negative exponent, the result is;

= 1 ÷ (3/4)¹

= 1 × (4/3)

= 4/3.

Read more on indices;

brainly.com/question/170984

#SPJ1

6 0
2 years ago
3b+1.89+5b+3.15=77.04
zheka24 [161]

Answer:

b=9

Step-by-step explanation:

move the constant to the right which makes it 8b +5.04=77.04

then subtract 77.04 - 5.04 which = 8b = 72

7 0
3 years ago
Read 2 more answers
Write $1.50 to $2.50 as a fraction in simplest form
Andre45 [30]
1/2, I divided 2.50 by 1.50 and ended up getting 1/2.

8 0
3 years ago
Eva deposited $30 in a savings account earning 10% interest, compounded annually.
alexdok [17]

Answer:

$ 9

Step-by-step explanation:

Simple Interest = P.R.T / 100

P = Principal (Amount invested) =$30

R = Rate= 10%

T = Time = 3 years

Therefore, Simple Interest (I):

I = PRT/100

I = ($30 * 10 * 3 ) / 100

I = $900 / 100

I = $9

She will have a total of $9 in three years

3 0
3 years ago
5% tax what is it as a fraction and a decimal
rodikova [14]
.05 as a decimal and i think 1/2 as a fraction

4 0
3 years ago
Other questions:
  • A farmer has rights to pump 1,500 gallons of water a minute from a river that runs through his property. He uses 0.9
    13·1 answer
  • A girl scout troop sold cookies. If the girls sold 5 more boxes the second week than they did the first, and if they doubled the
    15·1 answer
  • 21 is what percent of 60?<br><br> What is 55% of 40?
    14·2 answers
  • 3/8 + 1/8 - 2/7 + 1/4=
    11·1 answer
  • 2. The probability of a success must remain constant in a binomial experiment.
    6·1 answer
  • You decide to rent part of a building for your shop location.your land lord charges you a 1,200 security deposit fee and the res
    7·1 answer
  • Please help me i'm confused <br>(grade 7-8)<br>​
    5·1 answer
  • Pls help me with these 2 questions :)
    15·2 answers
  • What is this? Please answer if u know what u are doing thank you
    9·1 answer
  • -1.9y=2.47<br> rational equations!<br> please helP!
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!