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
Orlov [11]
3 years ago
11

What is the quotient (3x2 + 4x − 15) ÷ (x + 3)? (1 point)

Mathematics
1 answer:
Wewaii [24]3 years ago
3 0

Answer:

the answer is 3x-5

Step-by-step explanation:

break the expression in to groups

3x^2 + 4x -15 =  (3x^2 -5x) + (9x-15)

factor out x from 3x^2 -5x: x(3x-5)

factor out 3 from 9x-15: 3(3x-5)

=x(3x-5) +3(3x-5)

factor out common terms

(x+3) (3x-5)

=((x+3) (3x-5)) / (x+3)

cancel the common factor x+3

=3x-5


You might be interested in
What is -7k-9=8k-129
Leokris [45]

Answer:

k = 8

Step-by-step explanation:

-7k - 9 = 8k - 129

-7k - 8k = -129 + 9

-15k = -120

k = -120/-15

k = 8

7 0
3 years ago
The graph shows two lines, A and B.
scoundrel [369]

Answer:

second option: (4, 4) is the solution to both lines A and B.

Step-by-step explanation:

You know that the equation of line A is:

y=-3x+15

and the equation of line B is:

y=\frac{1}{2}x+2

The point in which the line A intersects with the line B is the solution of the sytstem of equations.

You can observe in given graph that the point of intersection of Line A and Line B is: (4,4)

Therefore (4, 4) is the solution to both lines A and B.

8 0
3 years ago
Read 2 more answers
Which of the following are examples of inferential statistics?
Natali [406]
Testing random samples of lightbulbs produced by a company to confirm they work and testing a new drug on a random sample of patients to see how effective it is at curing the flu are examples of inferential statistics. The correct option among all the options that are given in the question are option "C" and option "E".
5 0
4 years ago
Help ASAP Please check to see if I have the last part correct. Thanks
7nadin3 [17]
<span>In 10 repetitions, there was an instance where 3 or more out of 5 free throw missed. So the probability of her missing 3 or more out of 5 free throw is 0/10=0% or 0.0%. I</span>t appears that your answer of 0% is correct given your experiment.
3 0
4 years ago
Read 2 more answers
Which of the following lists the angles from smallest to largest?
ioda

Here is your answer

The angle opposite of the larger side is greater and vice versa.

Here

smallest side= AC (8cm)< BC (9cm) <AB (10cm)

So,

angles opposite to these sides are

B <A <C

HOPE IT IS USEFUL

5 0
3 years ago
Other questions:
  • What is the slope of the line that passes through the points E(3, 0) and F (6, -3)?
    6·2 answers
  • Use the <br> distributive property to express 30 + 75
    6·1 answer
  • There are five different colored cards in a hat (red, blue, green, yellow, and black). A card is randomly drawn and not replaced
    8·2 answers
  • Helen spent $30 for a clock and a sweater. the clock cost $18. what did the sweater cost?
    8·2 answers
  • What is the average rate of change for the quadratic function from x=-4 to x=8?
    7·1 answer
  • Latoya is on her way home in her car. She has driven 30 miles so far, which is five-sixths of the way home. What is the total le
    11·2 answers
  • Rachel’s free-throw average for basketball is 60%. Describe how you can use 10 index cards to model this situation. Then use a s
    10·1 answer
  • PLEASE HELP ME I WILL MARK YOU BRAINLIST
    12·2 answers
  • 100(x−3) =1,​000
    6·1 answer
  • Help fast please.....
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!