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
den301095 [7]
3 years ago
6

If the sum of two consecutive odd number is 12 find them​

Mathematics
1 answer:
Fiesta28 [93]3 years ago
5 0

Answer:

5 and 7

Step-by-step explanation:

<u>Fast and loose</u>: 12 is written as a sum of two odd numbers as 1+11; 3+9; 5+7. The only consecutive pair is 5 and 7

<u>Let's use algebra</u>: let's call 2n+1 the first and 2n+3 the second.

Their sum is 2n+1 +2n+3 = 4n+4 = 12. Thus, n+1=3 and n= 2. It means the 2 numbers are 2x2+1 =5 and 2x2+3 =7

You might be interested in
How to know if true or false?? HELP ASAP thank you! <br><br> picture added.
Tom [10]
True
Because a negative square root is an i
7 0
3 years ago
Please help! this is algebra 2!
Sidana [21]
The answer should be 34
4 0
3 years ago
HELP SMART PPL!!!!!!!!!!!!!!!!!
mezya [45]

Answer:

33.75

Step-by-step explanation:

45x0.75=33.75

3 0
3 years ago
You need to put your reindeer, Ezekiel, Lancer, Rudy, and Jebediah, in a single-file line to pull your sleigh. However, Jebediah
Korvikt [17]

Answer:

Well to start out you have 5 reindeer. If you glue Lancer and Ezekiel together you only have 4 units to arrange in different orders. That number is 24. But for each of those, Lancer and Ezekiel can be arranged in two ways... with Lancer in front of the pair or in the back of the pair. So altogether there are 48 ways to arrange the five reindeer with Lancer and Ezekiel always being together.

5 0
3 years ago
Read 2 more answers
Am I correct on 12?
lukranit [14]
Yes, HL would be correct.

This states that if two hypotenuses are congruent (they have the same one)

and if one pair of legs are congruent,

the figure is congruent.

I hope this helps!
~cupcake
7 0
4 years ago
Other questions:
  • Sophie was 28 years old when her daughter Nichole was born. In how many years will Sophie be two years less than six times Nicho
    5·1 answer
  • Calculate the area of area of a rectangular with a base of 10cm and a height of 6cm​
    12·2 answers
  • I candy mix sells for $2.20 per kilogram. It contains chocolates worth $1.80 per kilogram and other candy worth $3.00 per kilogr
    8·1 answer
  • What is the value of c?<br> A.100 <br> B.50 <br> C.84<br> D.80
    10·2 answers
  • 7 square root of 3 plus 2 square root of 9
    14·2 answers
  • As more years go by, the prediction (extrapolation) becomes reliable.
    8·2 answers
  • Substitute teachers with Lexington School District get paid by the day, although subs with teaching credentials earn a different
    5·1 answer
  • Find the area of the shape shown below
    10·2 answers
  • What is <img src="https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B25%7D" id="TexFormula1" title="\frac{1}{25}" alt="\frac{1}{25}" align
    5·2 answers
  • B(n)=−8−2(n−1)b, left parenthesis, n, right parenthesis, equals, minus, 8, minus, 2, left parenthesis, n, minus, 1, right parent
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!