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
Vilka [71]
3 years ago
8

If 9x is an odd integer, represent the next odd integer as the algebraic expression in x.

Mathematics
1 answer:
Luba_88 [7]3 years ago
8 0
Any odd integer can be expressed as 2n+1, for some integer n.

The next odd integer, after 2n+1, is 2n+1+2=2n+3



thus 9x=2n+1, means that 9x-1=2n,   so n=(9x-1)/2

the next odd number after 2n+1 is 2n+3= 2* (9x-1)/2+3=9x-1+3=9x+2


Remark : this result could also have been found directly.


Answer: 9x+2
You might be interested in
Who can help me please
dangina [55]

9514 1404 393

Explanation:

<u>Statement</u> .... <u>Reason</u>

( ) .... Given (repeat of the given statements)

ΔACB ≅ ΔDCE .... SAS postulate

BA ≅ ED .... corresponding parts of congruent triangles are congruent

7 0
2 years ago
How do i solve 426 to nearest ten
puteri [66]

We look at the tens place

20 is in the tens place

now look at the Ones place

6 is in the Ones place

If it is 5 or greater we round it to the next ten, if it is 4 or less we keep it the same

6 is greater than 5

The number will be rounded to 430

5 0
3 years ago
Read 2 more answers
Ecuaciones con resultado 17
babymother [125]

Answer:

x-1= -18

x = -18 +1

x = -17

2x - 4 = - 38

2x = -38 + 4

2x = -34

x = -34/2

x = -17

Step-by-step explanation:

6 0
2 years ago
Can someone plz help me solved this problem I need help ASAP plz help me! Will mark you as brainiest!
Over [174]

Step-by-step explanation:

initial speed = 272 ft/s

h = -16t² + 272t

a. 1120 = -16t² + 272t we change a bit into

16t² - 272t + 1120 = 0 then divide all with factor 16

t² - 17t + 70 = 0

(t - 10)(t - 7) = 0

t = 10 and t = 7

7 s when it goes up and 10 sec when the rocket goes down.

b. 1152 = -16t² + 272t we change a bit into

16t² - 272t + 1152 = 0 then divide all with factor 16

t² - 17t + 72 = 0

(t - 9)(t - 8) = 0

t = 9 and t = 8 sec

c. since the answer of a and b is:

7 sec and 8 sec the rocket goes up but at 9 sec and 10 sec the rocket goes down then we can take conclusion that the maximum height is reached at 8.5 s

so how long the rocket in the air?

goes up : 8.5 sec

goes down : 8.5 sec

total = 17 sec

8 0
3 years ago
What can be multiplied to get 40 but also added to get 29​
Tresset [83]

Answer:

is that even possible.

Step-by-step explanation:

4 0
2 years ago
Other questions:
  • Wilbur sold half of his comic books and then bought 14 more. He now has 24. With how many did he begin?
    15·2 answers
  • The equation of the line of best fit of a scatter plot is y = 12x + 7. What is the slope of the equation? –12 –7 12 7
    5·2 answers
  • Somebody please help me
    14·1 answer
  • Belinda’s mother took the family out to dinner. The food bill came to $72.00. The sales tax is 6% of the cost of food. As a tip,
    10·1 answer
  • It will take an hour for plane A to meet plane B which is flying in the opposite direction. If, in 45 minutes, the distance betw
    12·2 answers
  • Simplify the square root of 4x^6
    5·1 answer
  • how can the number 39 be divided into two parts in order that the sum of 2 upon 3 of one part and 3 upon 4 of the other part is
    7·1 answer
  • Simplify 3xy²-2a²b-4xy²+8a²b​
    9·2 answers
  • ( PLEASE HELP, WILL GIVE BRAINLIEST IF CORRECT)
    13·1 answer
  • Through Viking Brokerage, Erin purchased $23,510 worth of stock and paid
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!