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
GalinKa [24]
3 years ago
9

Find four consecutive odd integers whose sum is 8

Mathematics
2 answers:
oksano4ka [1.4K]3 years ago
8 0

Answer:

4x + 12 = 8; 4x = -4; x = -1. Therefore the four consecutive odd integers are -1, 1, 3, 5.

Step-by-step explanation:

Svetradugi [14.3K]3 years ago
5 0

Answer:

<h3>             -1, 1, 3, 5</h3>

Step-by-step explanation:

k  - an integer

so:

2k+1  - an odd integer

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

2k+3+2 = 2k+5  - next consecutive odd integer

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

2k+1 + 2k+3 + 2k+5 + 2k+7 = 8

               8k + 16 = 8

                    - 16      -16

                  8k = - 8

                  ÷8     ÷8

                  k = -1

2k+1 = 2(-1) + 1 = -2 + 1 = -1

2k+3 = 2(-1) + 3 = -2 + 3 = 1

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

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

Check:  -1+1+3+5 = 3+5 = 8

You might be interested in
Ronelle asked 100 students to choose their favorite subject from among mathematics history and art she found that 22 students ch
atroni [7]
52 students chose art.
52/100 = 13/25
13/25 = 0.52
0.52 = 52%
52%
Hope this helps
5 0
3 years ago
Read 2 more answers
Can some body help me for this problem, and thanks for the help
gulaghasi [49]

The exponent is greater than 1 so it is exponential growth, 500 in the equation represents the initial value, and the growth rate in the second equation is 6%.

<h3>What is exponential decay?</h3>

During exponential decay, a quantity falls slowly at first before rapidly decreasing. The exponential decay formula is used to calculate population decline and can also be used to calculate half-life.

We have an exponential function:

\rm  b_1(t) = 500(1.6)^t

a) As the base of the exponent is greater than 1 so it is exponential growth.

b) 500 in the equation represents the initial value.

c) We have another exponential equation:

\rm  b_2(t) = 800(1.6)^t

For exponentikal gropwth:

1 + r = 1.6

r = 0.6 or

r = 6%

In the equation:

\rm  b_1(t) = 500(1.6)^t

The number of bacteria initially was 500 and from the second the number of bacteria initially was 800.

Thus, the exponent is greater than 1 so it is exponential growth, 500 in the equation represents the initial value, and the growth rate in the second equation is 6%.

Learn more about exponential decay here:

brainly.com/question/14355665

#SPJ1

5 0
2 years ago
What is the range of the data below? A box-and-whisker plot. The number line goes from 50 to 100. The whiskers range from 52 to
mote1985 [20]

Answer:

42

Step-by-step explanation:

the is range is 42

3 0
4 years ago
What is a circumcircle?
Kamila [148]
A circle that passes through the vertices of a polygon
the center is called a circumcenter and the radius is the circumradius.
hope this answers your question!! 
6 0
3 years ago
Read 2 more answers
Given that P = (2, 9) and Q = (4, 14), find the component form and magnitude of vector PQ.
vredina [299]
The magnitude of the vector is
\sqrt{2 {}^{2} + 5 {}^{2} } = \sqrt{29}
the component form is
<2,5>
8 0
3 years ago
Read 2 more answers
Other questions:
  • 5x5? Help Eggy snail
    5·1 answer
  • Whhats the radius of the box
    5·1 answer
  • How do you read this question
    13·2 answers
  • 6/6 as a mixed number
    6·1 answer
  • 2 Points<br>Simplify 4.2a+3.5b-3.1a.​
    13·2 answers
  • Pls help and look at the screenshot will give brainlist
    14·2 answers
  • In ΔSTU, s = 6.1 cm, t = 3.2 cm and u=7.4 cm. Find the measure of ∠S to the nearest 10th of a degree.
    9·2 answers
  • I forgot how to turn fractions into decimals pls help me
    5·1 answer
  • What is the quotient of 1,224 divided by 9
    15·2 answers
  • A popular art teacher at a school asks a sample of students if they would be interested in taking an art class next year. Of the
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!