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
Harman [31]
3 years ago
8

HELP NOW PLEASEEEEE !!! Factor using the GCF: 45n² + 9

Mathematics
1 answer:
Irina-Kira [14]3 years ago
5 0

Answer:

9(5n²+1)

step by step explanations;

You might be interested in
During the last survey, 45% of the 700 employees voted in favor of the new company logo. How many employees voted in favor of th
VARVARA [1.3K]
45% of the total 700 employees voted in favor of the new company logo

Number of employees that voted in favor of the new logo
=(45/100) x 700
= 315 employees
7 0
3 years ago
Find AC if AB = 17 and BC = 9
Montano1993 [528]

Answer:

ANSWER:-

Step-by-step explanation:

AB+BC=AC

17+9

=26 is the answer.

7 0
3 years ago
The partial pressure of carbon dioxide in a mixture is 0.31 atm.
juin [17]

Answer:

P_{Co2}= X_{Co2} P_{tot}

Where P_{tot} represent the total pressure and X_{Co2} the fraction of carbon dioxide is 0.46 and we can find the total pressure with this formula:

P_{tot}= \frac{P_{Co2}}{X_{Co2}}

And replacing we got:

P_{tot}= \frac{0.31 atm}{0.46}= 0.674 atm

Step-by-step explanation:

For this case the partial presure of carbon dioxide is given by:

P_{Co2}= X_{Co2} P_{tot}

Where P_{tot} represent the total pressure and x_{Co2} the fraction of carbon dioxide is 0.46 and we can find the total pressure with this formula:

P_{tot}= \frac{P_{Co2}}{X_{Co2}}

And replacing we got:

P_{tot}= \frac{0.31 atm}{0.46}= 0.674 atm

4 0
3 years ago
If X = {−1, 0, 2} and Y = {1, 2, 5}, find X ∪ Y.
Irina18 [472]

yo sup??

as mentioned earlier XUY is simply the summation of all the unique elements of X and Y

S=XUY

={-1,0,1,2,5}

Therefore your answer is option 1 ie

1.{-1,0,1,2,5}

Hope this helps.

5 0
4 years ago
Read 2 more answers
The least common denominator of two fractions is 24. If you add the two denominators their sum is 14. What are the denominators
natka813 [3]
I don’t know I’m sorry
7 0
3 years ago
Read 2 more answers
Other questions:
  • Abigail has $400 in her savings account. She wants to keep at least $160 in the account. She withdraws $40 each week for food. W
    7·1 answer
  • HELP PLEASE! Thank you!
    5·1 answer
  • What is 3/10 divided by 4/5
    5·2 answers
  • What is the value of the function when x = 2?<br><br> 9<br> 10<br> 16<br> 17<br><br> 16 is wrong
    14·2 answers
  • Write an expression to show the perimeter of the rectangle. Then find the
    5·2 answers
  • Joshua and 23 friends earned a total of $864 working during the summer.They each earned the same amount.How much did each person
    7·1 answer
  • I'm confused on how to do that?
    5·1 answer
  • What is the lateral area of the can below that has a diameter of 8 and a height that is three times the radius? Round to the nea
    8·1 answer
  • Can some pls help me with this!
    10·1 answer
  • Two pizza parlors in town are offering special rates to attract group reservations. Stella’s Pizza charges $16.00 room rental fe
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!