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
Naily [24]
3 years ago
12

The perimeter of the triangle is 40 units.Which of the following equations could be used to find the value of x?

Mathematics
1 answer:
Artyom0805 [142]3 years ago
5 0

Answer:

13x + 112 = 320.

Step-by-step explanation:

The perimeter is the sum of the 3 sides:

1/2 x + 3/8 x + 11 + 3/4 x + 3 = 40

1/2 x + 3/8 x  + 3/4 x + 3 + 11 = 40

1/2 x + 3/8 x  + 3/4 x + 14 = 40

Multiply through by 8 to remove the fractions:

4x + 3x + 6x  + 14 = 40

13x + 112 = 320.

You might be interested in
What graph represents the inequality y<2x-1
Black_prince [1.1K]

Answer:

See attached.

Step-by-step explanation:

8 0
2 years ago
How to simplify -8+5w=27
Sav [38]

Answer:

w=7

Step-by-step explanation:

1. -8+5w=27

2. add 8 to both sides: 8+-8+5w=27+8

3. Simplify: 5w=35

4. Divide both sides by 5: 5w/5=35/5

5. w=7

Hope This Helps :)

3 0
3 years ago
Read 2 more answers
URGENT
AlekseyPX

Answer:

hope you can understand

5 0
2 years ago
What is the x-intercept of the line with this equation
Deffense [45]

Answer:

-9

Step-by-step explanation:

set y to 0

-2x + 1/2y = 18

-2x +1/2(0)=18

-2x / -2 = 18 /-2

x = -9

3 0
2 years ago
Create medical term from the definition below. The word root has been provided for you. Destruction or dissolution of a clot (cl
riadik2000 [5.3K]

Answer:

Trombolysis

Step-by-step explanation:

Etymology is the study of the history of the words, the origin of them. In medical terminology roots, suffices and prefixes in Latin and ancient greek are commonly used to describe symptoms, deceases, etc.

Prefixes don't require further modification to be added to a word root because the prefix normally ends in a vowel or vowel sound, suffixes are attached to the end of a word root to add meaning such as condition, disease process, or procedure.

Considering this we look for the Latin of destruction, desintegration, "lyse", and then modify it as a termination suffix "-is", obtaining the termination "-lysis", and finally, we unify both words into one:

Trombolysis

I hope you find this information useful and interesting! Good luck!

8 0
3 years ago
Other questions:
  • Helpp pt.4 plzzzzzz​
    14·1 answer
  • Whats the center and the radius of the circle(x+4)²+(y+6)²=64
    9·1 answer
  • two families bought tickets for a game. one family paid $71 for 6 adults and 2 children. another family paid $56.50 for 4 childr
    15·1 answer
  • Make a table of ordered pairs in which the x-coordinate represents the number of quarts and the y-coordinate represents the numb
    15·1 answer
  • Can someone Help me with this Question.
    6·1 answer
  • What’s 18% of 548897?
    7·2 answers
  • Express each of the following parcentages as a decimal d)0.02%​
    14·1 answer
  • Answer this for me please gotta hurry!! 4x10^-2
    6·2 answers
  • Liberty bought a make-your-own salad when she went out to lunch at a restaurant. The salad cost $4, plus $0.85 for each salad to
    11·2 answers
  • PLS PLS PLS HELP I WILL MARK BRAINLIEST
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!