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
geniusboy [140]
3 years ago
10

the sum of two polynomials 10a2b2 – 8a2b + 6ab2 – 4ab + 2. If one addend is –5a2b2 + 12a2b – 5, what is the other addend?

Mathematics
2 answers:
laiz [17]3 years ago
3 0
Combine the like terms to help oullmpvqf fvr
SashulF [63]3 years ago
3 0

Answer:

15a^2b^2-20a^2b+6ab^2-4ab+7

Step-by-step explanation:

Given,

Sum of two polynomial = 10a^2b^2 - 8a^2b + 6ab^2 - 4ab + 2

One addend = -5a^2b^2 + 12a^2b - 5

Let x be the other addend,

\implies x + (-5a^2b^2 + 12a^2b - 5)=10a^2b^2 - 8a^2b + 6ab^2 - 4ab + 2

\implies x = 10a^2b^2 - 8a^2b + 6ab^2 - 4ab + 2-(-5a^2b^2 + 12a^2b - 5)

\implies x = 10a^2b^2 - 8a^2b + 6ab^2 - 4ab + 2+5a^2b^2 - 12a^2b + 5

Combine like terms,

x=15a^2b^2-20a^2b+6ab^2-4ab+7

Hence, other addend is 15a^2b^2-20a^2b+6ab^2-4ab+7

You might be interested in
HELP PLEASE. Two points are 17 units apart on a number line. The coordinate of one point is -20.
cluponka [151]

Answer: -37 & -3

Step-by-step explanation:

-20-17= -37

-20+17= -3

5 0
3 years ago
Mr. Parker wants to rent a cargo van for a day. It will cost the daily fee of $50.00 plus $0.35 per mile driven.
Fittoniya [83]

Answer:

50d * 0.35m

Step-by-step explanation:

so I don't normally do it like this it would normally be 50 * 0.35x.  but the days also had a fee unless she doesn't have it for 2 days and only has it one but d is the days she has it and m is the miles driven the * is times

you would have to find out the days she has it unless you don't have that is would be the answer above (if I am wrong I'm sorry)

6 0
3 years ago
Read 2 more answers
Which expression means “ 3 less than the quotient of a number and 7
Yanka [14]
X/7-3=6
X/7=6+3
X/7=9
7x9=63
63/7-3=6
9-3=6

I would say choice “C”
7 0
2 years ago
Help me with this and my other questions
Vikentia [17]
Number 7 you divide 6.48 by 4
8 0
3 years ago
What natural disaster would pose the most serious threat to buildings were
ryzh [129]

Answer:

The answer is "floods"

Step-by-step explanation:

  • It is a natural phenomenon or occurrence if an area of land, which is typically desert country immediately gets dissolved covered in water.  
  • There are several other floods, that suddenly and a wide gap, the other will take weeks or even months to construct and release.
  • This cause is the most major threat to building structures, in which New York City to first be destroyed.
5 0
3 years ago
Other questions:
  • Students in Mr. Taylor's physics class conducted an experiment by dropping a basketball from a height of 40 feet and then record
    9·1 answer
  • Is this answer is correct can you help me please
    15·1 answer
  • If AB represents 50% , what is the length of a line segment that is 100%
    7·1 answer
  • Please help, i did it just dont want to get a bad grade for homework so need somone to double check.
    15·1 answer
  • (02.02 MC)
    5·1 answer
  • The height of a parallelogram is 3 times the base the base measures 4.5 cm what is the area of the parallelogram
    15·1 answer
  • Find the quotient and remainder for 52 divided by 8
    7·2 answers
  • I'm have a little trouble figuring it out.​
    14·2 answers
  • 1. Last week Bradley worked 32 hours
    7·1 answer
  • The weights of adult polar bears, the largest bear species in North America, have a mean of 950 pounds and standard
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!