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
Sedbober [7]
3 years ago
11

The sum of three consecutive odd numbers is 123 what is the smallest of the three numbers

Mathematics
1 answer:
Inga [223]3 years ago
5 0

Answer:

39

Step-by-step explanation:

Let the three consecutive odd numbers be:

x+2, x+4, x+6.

The sum of the consecutive numbers is 123 i.e

x+2 + (x+4) + (x+6) = 123

x + 2 + x + 4 + x + 6 = 123

3x + 12 = 123

Collect like terms

3x = 123 — 12

3x = 111

Divide both side by the coefficient of x i.e 3

x = 111/3

x = 37

Now let us find the value of the three odd numbers. This is illustrated:

1st : x + 2 = 37 + 2 = 39

2nd : x + 4 = 37 + 4 = 41

3rd : x + 6 = 37 + 6 = 43

The smallest of the three consecutive odd numbers is 39

You might be interested in
Please help and answer why
Brilliant_brown [7]

2 sticks of butter

5-1=4

4/2=2

She already makes 1 cake so we can subtract 5-1

2 cakes can be made per stick of butter so we do 4/2 which is 2

8 0
3 years ago
Which expression is equivalent to –5(x + 10)? F. 5x + 50 G. −5x + 10 H. −5x − 50 I. 5x − 50
Sveta_85 [38]

Answer:

H) -5x - 50

Step-by-step explanation:

(-5 · x) + (-5 · 10) = -5x - 50

6 0
3 years ago
A soup kettle has a capacity of 4.5 l. what is the kettle’s capacity in milliliters?(1 l = 1,000 ml)
wariber [46]
The answer is 450ml so hope this helps all of you who had this problem
8 0
3 years ago
5x2 +14x = 3<br> How do you complete the square
katovenus [111]
If I’m correct negative one half
5 0
3 years ago
What is five billion two hundred fifty four million seventy one thousand nine hundred twenty six written in standard form
lakkis [162]

5,254,071,926

Is the standard form

4 0
3 years ago
Other questions:
  • Concrete can be purchased by the cubic yard. How much will it cost to pour a slab 13 feet by 13 feet by 3 inches for a patio if
    7·2 answers
  • Which expression should Jenna use in the process
    7·1 answer
  • Find the equation of a line that goes through points (2, 4) and (6, 8).
    8·1 answer
  • If you were to use the substitution method to solve the following system, choose the new equation after the expression equivalen
    15·1 answer
  • 5 times as much as 7 tenth
    15·1 answer
  • Prove the following<br><br> please help
    6·1 answer
  • Help please<br> attachment**
    10·1 answer
  • PLEASE HELP FOR BRAINLIEST ANSWER . IM VERY CONFUESED ON THIS PROBLEM
    11·1 answer
  • Free pionts <br> 13 <br> piont free
    7·2 answers
  • The volume of a sphere is 2304π in^3.<br><br>The radius of the sphere is ___ inches.​
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!