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
frez [133]
2 years ago
8

Help me quickly please i'm stuck :(

Mathematics
2 answers:
borishaifa [10]2 years ago
8 0

Answer:

KL = 55

Step-by-step explanation:

( 3x + 5 ) + ( 6x + 7 ) = 84

9x + 12 = 84

9x = 72

x = 8

6x + 7

6(8) + 7

48 + 7

55

Hopefully this helps!

Brainliest please?

Alexxandr [17]2 years ago
7 0

Answer:

Step-by-step explanation:

yo this question sounds sus

You might be interested in
Which ordered pair does not represent
CaHeK987 [17]

Answer:

b

Step-by-step explanation:

you can use trial and error to solve this btw that's what I used and once I got to answer choice b, i plugged in the 2 numbers into the equation based of of their axis once i did that the equation now looked like this 9=3+3, when you solve this the equation would then look like this 9=6 and we both know that 9 doesn't not equal 6 so that is your answer.

7 0
3 years ago
Easy<br> 5<br> If 3x + 5y = 15 and x – 2y = 10, what is the value of 2x<br> +7y?
Dahasolnce [82]

Answer:

5

Step-by-step explanation:

dont really understand why you answered your own question?

5 0
3 years ago
I’m confused on #2 can some one please help
Ipatiy [6.2K]

Answer: The answer is A

3 0
3 years ago
-3-4(4x-8)=3(-8x-1) I will give BRAINLIEST! show all steps please :(
mixer [17]

Step-by-step explanation:

-3-4 -32x=3×8x

-3-4-32x=24x

-6=32x+24x

-6=56x

:. x=-28/3

3 0
3 years ago
Read 2 more answers
Maria is comparing the prices of two window cleaning companies. Company A charges $6 per window and an additional $12 as service
rewona [7]
Part A Answer: Company A: (Wx6)+12 Company B: (Wx5)+15 The varible used was W because windows start with a W i chose this as the variable because it is for the certain NUMBER of windows. Part B:Company A: 8x6=48+12=$70 for 8 windows and service charges. Company B:8x5=40+15=$55 for 8 windows and service charges. Company B would charge less for 8 windows. Part C:My work for Company A: 6x6=36+12=$48 for 6 windows and service charges My work for Company B: 6x5=30+15=$45 for 6 windows + service charges $48-$45=$3 Answer for Part C: $3 would be saved by using the services of Company B instead if Company A to clean 6 windows.
8 0
3 years ago
Read 2 more answers
Other questions:
  • How many times larger is 3.19 x 10^8 than 8.23 x 10^5? SHOW YOUR WORK!!!
    14·1 answer
  • Solve 4x-3y=-1 and 2x+3y=13 using the elimination method
    13·2 answers
  • Please help! i'm not good with algebra nor chemistry.
    14·1 answer
  • ??????? ??????<br>??????,?,<br>??????​
    9·2 answers
  • In a recent golf match, Tiger’s score was 4 less than Phil’s score. Their combined scores totaled 140. Let p represent Phil's sc
    9·1 answer
  • Which of the following are identities? Check all that apply.
    6·2 answers
  • NEED HELPPPPPPP!!!!!!! PLEASE!!!!!!!!
    11·1 answer
  • Carl went out for breakfast.
    10·1 answer
  • How many inches are in a hundred and forty seven miles?
    9·2 answers
  • X/30 + X/40= 1<br> Solve for x
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!