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
hjlf
3 years ago
10

One-sixth of the smallest of three consecutive even

Mathematics
1 answer:
MrRissso [65]3 years ago
8 0

Answer:

The three even, consecutive integers are 72, 74, and 76.

Step-by-step explanation:

Let <em>a</em> be the first even integer.

Then the other two consecutive integers, <em>b</em> and <em>c</em>, will be represented by:

\displaystyle b = a + 2 \text{ and } \\ \\ c = b + 2 = (a + 2) + 2 = a + 4

One-sixth of the smallest (that is, <em>a</em>) is three less than one-tenth the sum of the other two even integers (that is, <em>b</em> and <em>c</em>).

Therefore:

\displaystyle \frac{1}{6} a = \frac{1}{10}\left( b  +c\right) - 3

Solve for <em>a</em>. Substitute:

\displaystyle \frac{1}{6} a =\frac{1}{10}\left((a+2)+(a+4)\right) - 3

Simplify and solve for <em>a: </em>

\displaystyle \begin{aligned} \frac{1}{6} a &= \frac{1}{10}(2a + 6) - 3 \\ \\ \frac{1}{6} a &= \frac{1}{5} a + \frac{3}{5} - 3\\ \\ -\frac{1}{30} a &= -\frac{12}{5} \\ \\ a &= 72\end{aligned}

Hence, the first even integer is 72.

Therefore, the two other consecutive even integers must be 74, and 76.

In conclusion, the three even, consecutive integers are 72, 74, and 76.

You might be interested in
A line segment has endpointsA(-5, 1) and b(-3, 3) what is the midpoint of the segment​
Galina-37 [17]
The mid point of the segment would be (-4,2)
3 0
3 years ago
Read 2 more answers
Write and solve a real-world additional problem including the sum of a rational number and it's additive inverse?
Harrizon [31]
  1. If Kayla has a red ribbon with length 25  9 m and piece of 5 7 m is cut from it and gave to Sania . Find how much long ribbon left with her?                                                                                                                                                                                                                      
  • Kayla has a ribbon of length = 25 9 m.
  • Part of ribbon give to Sania = 5 7 m.
  • So, the length of the ribbon left =25 9 m - 5 7 m = 175  63 = 130  63 m
  • So , the ribbon left with Kayla is 2.06 m .








7 0
3 years ago
What are the sides of angle 2?
dangina [55]
BE and BA............
3 0
3 years ago
Six values on the number line above are marked with letters. Which letters represent integers when the value on the number line
r-ruslan [8.4K]

Answer:

  A) L, N, O, P

Step-by-step explanation:

The even numbers on the number line are marked by the letters L, N, O, P.

_____

If a number gives an integer result when divided by 2, it is an even number. Zero is an even number, giving the integer zero when divided by 2.

6 0
3 years ago
Which ordered pair is in the solution set of the system of linear inequalities? y &gt;3/2 x – 1 y &lt;3/2 x – 1 (–5, 2) (2, 2) (
Vikentia [17]

Answer:

No solution

Option 4 is correct

Step-by-step explanation:

Given: The system of inequality

y>\dfrac{3}{2}x-1

y

We need to choose correct option.

Option 1: (-5,2)

Put x=-5 and y=2

Equation 1                               Equation 2

2>\dfrac{3}{2}(-5)-1                            2

2>-8.5                                    2

    TRUE                                     FALSE

Option 2: (2,2)

Put x=2 and y=2

Equation 1                              Equation 2

2>\dfrac{3}{2}(2)-1                    2

2>2                                           2

  FALSE                                      FALSE

Option 3: (5,2)

Put x=-5 and y=2

Equation 1                            Equation 2

2>\dfrac{3}{2}(5)-1                      2

2>6.5                                           2

 FALSE                                      TRUE

Option 1, 2 and 3 are incorrect because both equation must be true for solution.

Hence, Option 4 is correct no solution.  

6 0
3 years ago
Read 2 more answers
Other questions:
  • Write an equation of the parabola in vertex form.
    11·1 answer
  • To babysit one child, Fernando charges $10 to drive to the appointment plus $4 per hour. He saves 30% of the total amount he ear
    11·2 answers
  • Ava and Greg are selling cookies and popcorn to raise money for a school trip. Ava sold 10 boxes of cookies and 8 bags of popcor
    10·1 answer
  • Find the standard deviation of the following set of data (1.2, 2.3, 5.2, 6.6, 4.8)
    14·1 answer
  • SOORY but I need help
    13·1 answer
  • The superintendent of schools had all students in town vote on whether the schools should offer soup on the lunch menu. When the
    11·1 answer
  • Please help me!!!!!!!!!!!!!!!!!!
    7·1 answer
  • Kenny wants to wrap his mom's present. Wrapping paper is three cents per square inch. How much will the wrapping paper cost Kenn
    9·1 answer
  • How to figure out amplitude
    8·1 answer
  • Can someone help me with this square root problem?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!