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
Nataliya [291]
3 years ago
15

The sum of four consecutive odd integers is three more than five times the least of the integers. Find the integers.

Mathematics
1 answer:
Olegator [25]3 years ago
4 0

Answer:

<h3>              9, 11, 13, 15</h3>

Step-by-step explanation:

{k - some integer}

2k+1  - the first odd integer (the least)

5(2k+1)  - five times the least

5(2k+1)+3 -<u> three more than five times the least</u>

2k+1+2 = 2k+3  - the odd integer consecutive to 2k+1

2k+3+2 = 2k+5  - the next odd consecutive integer (third)

2k+5+2 = 2k+7  - the last odd consecutive integer (fourth)

2k+1+2k+3+2k+5+2k+7 - <u>the sum of four odd consecutive integers</u>

2k+1 + 2k+3 + 2k+5 + 2k+7 = 5(2k+1) + 3

8k + 16 = 10k + 5 + 3

     - 10k       -10k

-2k + 16 = 8

     -16       - 16    

      -2k = -8  

    ÷(-2)    ÷(-2)  

      k = 4

2k+1 = 2•4+1 = 9

2k+3 = 2•4+3 = 11

2k+5 = 2•4+5 = 13

2k+7 = 2•4+7 = 15  

Check: 9+11+13+15 = 48;  48-3 = 45;  45:5 = 9 = 2k+1

You might be interested in
A(3tx-2b)=c(dx-2)<br> Solve the equation for x
Zepler [3.9K]

Answer:

\frac{2c-2b}{cd-3t}

Step-by-step explanation:

4 0
1 year ago
Es equivalente?<br><br>2 10<br>- y -<br>3 15​
kondaur [170]
Yes it is equivalent
3 0
3 years ago
Given the following diagram, if m∠1 = m∠4, then all of the following must be complementary angles except
sukhopar [10]

The answer is : angles 2 and 3

6 0
3 years ago
Read 2 more answers
Sal bought a house for $78,524.60. Twelve years later he sold the house for 2 3/4 times as much. What was the sale price of the
coldgirl [10]
You have to divide your total by 4 to figure out what 1/4 of the price would be. That makes 1/4 of the price $19,631.15  So really you could just do $78,524.60 x2 to figure out the 2x  which is $157,049.20 and then do $19,631.15 x3 to figure out the 3/4 amount which is $58,893.45.  Then add the two numbers to get $215, 942.65
8 0
3 years ago
What is the value of the digit five in this number 58
vlada-n [284]
The five is in the tenth place so it is 50
3 0
3 years ago
Read 2 more answers
Other questions:
  • Pls help <br> First response gets brainliest and pls answer to best ability
    14·1 answer
  • Use a calculator to find square root 61.6 to the nearest hundredth
    11·1 answer
  • Simplify F(x)= 2x/5 (5x-2)
    8·1 answer
  • 9-x-x=-1<br> Solve for x
    12·2 answers
  • Please help me with this!!
    6·1 answer
  • Tom and lorna sat the same test. Tom scored 70% on the test. Lorna scored 29 out of 40 marks. Who got a higher score? Justify yo
    15·1 answer
  • for what value of the variable is the value of the expression -3(2x+1) is 20 greater than the expression 8x+5
    9·1 answer
  • Tom is digging a pool in the shape of a rectangular prism. He plans to make the pool
    5·1 answer
  • Jillian put $1200 into an account earning 6.5% interest compounded continuously. How long until she doubles her money?
    10·1 answer
  • A line passes through the point (4 7 and has a slope of Write an equation in slope intercept form for this line
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!