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
sleet_krkn [62]
2 years ago
5

The sum of −15x2 −5x + 11 and another polynomial expression is −9x2 + 3x −10. What is the other polynomial expression?

Mathematics
2 answers:
SOVA2 [1]2 years ago
6 0

Answer:

B

Step-by-step explanation:

To find the missing term, subtract the given term from the sum.

(−9x2 + 3x −10)−(−15x2 −5x + 11)

−9x2 + 3x −10 + 15x2 + 5x − 11

6x2 + 8x − 21

jeka57 [31]2 years ago
4 0

-15x^2-5x+11+P(x)=-9x^2+3x-10\\\\P(x)=-9x^2+3x-10+15x^2+5x-11\\\\P(x)=-9x^2+15x^2+3x+5x-10-11\\\\\boxed{P(x)=6x^2+8x-21}

Answer B)

You might be interested in
How many days in the month
iren2701 [21]

January : 31 days.

February : February is the second and shortest month of the year in the Julian and Gregorian calendar with 28 days in common years and 29 days in leap years, with the quadrennial 29th day being called the leap day. It is the first of five months to have a length of less than 31 days, and the only month to have less than 30 days

March : 31 days.

April : 30 days.

May : 31 days.

June : 30 days.

July : 31 days.

August : 31 days.

Septembers : 30 days.

October : 31 days.

November : 30 days.

December : 31 days.



Hope this helps!

7 0
3 years ago
Find two consecutive integers whose sum is 901.
aleksandr82 [10.1K]

the answer is :

x+1 and x+2

6 0
3 years ago
Read 2 more answers
Plz answer this question I need help
spin [16.1K]
This image is not loading therefore no one can answer it
7 0
2 years ago
D/−9 ≤ −8 plz help me
kap26 [50]
D/-9<=-8  multiply both sides by -9
d,=72
7 0
3 years ago
3y=2x-9 what could be the other equation
worty [1.4K]

2 x - 3 y = 9. Is What I Got :)

7 0
2 years ago
Read 2 more answers
Other questions:
  • Edward is playing a game where he draws cards with integers on them from a deck of cards. If the integer is positive he moves fo
    15·1 answer
  • Let f be a scalar field and F be a vector field. The following expressions either represent scalar fields, vector fields, or are
    14·1 answer
  • 1. If length of one side of cube is 20 cm, then volume of cube must be:
    14·2 answers
  • Can someone help me with this please ?
    15·1 answer
  • Value of 0.1 in 5.17
    7·1 answer
  • Helppppp!! I will mark brainliest!!
    7·1 answer
  • There are 9 marbles in a bag, 3 of those marbles are red. what is the probability of picking a red marble randomly from the bag?
    7·1 answer
  • Find the slope of the line that passes through (64, -7) and (54, 67).
    14·2 answers
  • Sara receives a 9% commission on every car she sells. The car dealership paid $20,000 for a car from an auction. The next day th
    9·1 answer
  • Value of x<br><br>30x=30-30​
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!