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
ehidna [41]
3 years ago
15

The sum of three numbers is 141. The first number is 9 more than the third. The second number is 4 times the third. What are the

numbers?
Mathematics
1 answer:
Advocard [28]3 years ago
6 0

Answer:

x...third number

4x...second number

x-9...first number

(x)+(4x)+(x-9)=141

x+4x+x-9=141

6x-9=141

Let's add 9 to both sides...

9+6x-9=141+9

6x=150

Let's divide both sides by 6...

(6x)/6=150/6

x=25

third number...25

second number...(4)(25)=100

first number...(25-9)=16

Let's check our work...

25+100+16=141

141=141

You might be interested in
Find m Can you please provide a step by step
Fofino [41]

Answer:

∠ KLM = 27°

Step-by-step explanation:

∠ KLM + ∠ NLM = 90 , that is

3x + 7x = 90

10x = 90 ( divide both sides by 10 )

x = 9

Thus

∠ KLM = 3x = 3 × 9 = 27°

6 0
3 years ago
Which of the following sets of ordered pairs is a functionB
ser-zykov [4K]

Answer:

i dont know

Step-by-step explanation:

4 0
3 years ago
The set of ordered pairs below represents a linear function.
Doss [256]
Pretty sure ( -2,-7) because from -1 you go over one then each y is going down 3 so -4 - 3 is -7
8 0
3 years ago
What is the value of the expression 10 25 32 64​
Pavlova-9 [17]
Unless multiplayer plastic Container
7 0
2 years ago
Read 2 more answers
Round 793,907 to the nearest 100,000
olasank [31]
800,000 is the correct answer

6 0
3 years ago
Other questions:
  • Explain how to write 5/3 as a product
    13·1 answer
  • Estimate the quotient 213 divided by 3
    7·2 answers
  • How many lunches and sodas can you buy for $100 if a soda costs $2 and lunch costs $7?
    5·1 answer
  • I can’t find the answer please help
    15·2 answers
  • To graph the equation y=-1over2 x +3 using the slope and y-intercept, you would have to do which of the following?
    9·1 answer
  • What is 5 1/2 × 2 1/3
    9·2 answers
  • What is 3 divided by 248
    8·2 answers
  • A hose fills a hot tub at a rate of 3.13 gallons per minute. How many hours will it take to fill a 255-gallon hot tub?
    14·1 answer
  • Question in picture help and explain pls
    5·1 answer
  • A local shop sold a combined total of 707 hamburgers and cheeseburgers on monday. there were 57 more cheeseburgers sold than ham
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!