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
love history [14]
3 years ago
8

Finding the length of each side

Mathematics
1 answer:
Fiesta28 [93]3 years ago
5 0

Answer:

see explanation

Step-by-step explanation:

The perimeter is the sum of the 3 sides of the triangle.

Sum the sides and equate to 54, that is

3x + 4x + 5x = 54, that is

12x = 54 ( divide both sides by 12 )

x = 4.5

Thus

AB = 3x = 3 × 4.5 = 13.5 in

BC = 4x = 4 × 4.5 = 18 in

AC = 5x = 5 × 4.5 = 22.5 in

You might be interested in
Which statement correctly explains how kasi could find a solution to the following system of linear equations using elimination
jarptica [38.1K]

A. She can multiply the bottom equation by -4 and then add the equations to solve for h.

-4g - 15h = -17

4g - 20h = -52

Add them to get

-15h = -17

-20h = -52

From here, you can solve for h.

5 0
3 years ago
Read 2 more answers
The function rule h = 16 + 2.5n represents the height h, in inches, of a stack of traffic cones.
andrew11 [14]
Jdjsjsjsjsjshdjdjdndbdbdbdbxbxbxnxnxnxncncnxncncncncncncncnc
7 0
2 years ago
A new truck costs $32,000. The car’s value will depreciate over time, which means it will lose value. For tax purposes, deprecia
love history [14]
32000 - (32000 * .2552n)
6 0
3 years ago
Read 2 more answers
48 boxes are loaded onto a truck. The still need to load 96% of the boxes onto the truck. What is the total number of boxes bein
Maksim231197 [3]

Answer:

the total number of boxes being loaded is 1,200 trucks

Step-by-step explanation:

Given that

There are 48 boxes that should be loaded onto a truck

And, still it is required to lead 96% of the boxes onto the truck

We need to find out the total number of boxes that should be loaded

So

Since 48 boxes represent the 4% of the boxes that are loaded

So,

The total number of boxes would be

= 48 × 100 ÷ 0.04

= 1,200 trucks

Hence, the total number of boxes being loaded is 1,200 trucks

6 0
3 years ago
Patricia has a beautiful 4 inch by 6 inch picture from her latest trip to Crater Lake. She made it into a similarly-shaped poste
Anna71 [15]
5 feet, 4x6 normal for a picture and 5x3 normal for a poster
3 0
3 years ago
Other questions:
  • What is the value can u show work
    11·1 answer
  • Given C=n+15, determine the value of C when n=4
    5·2 answers
  • The sum of three consecutive even integers is 66. Which equation represents the scenario? x = 66
    7·1 answer
  • Find the area of the figure to the nearest square unit.
    10·1 answer
  • Find the slope of the line passing through (6,8) and (-10,3)
    12·2 answers
  • Please help with this math
    12·1 answer
  • If three points are coplanar, they are also collinear true or false​
    14·2 answers
  • Is s = –4 a solution to the inequality to<br><br> –2 ≥ s
    9·1 answer
  • What will $110,000 grow to be in 9 years if it is invested today at 11%?
    8·1 answer
  • If a*b=a^2-b^3, then what is the value of 3*-2
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!