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
34kurt
3 years ago
12

The polynomial x^2+bx+15 has a factor of x-3. what is the value of b ?

Mathematics
1 answer:
aleksley [76]3 years ago
8 0

Answer:

b = -8

Step-by-step explanation:

Attachment.....added.

Hope it helps :)

You might be interested in
Express the exponential number 2.25 x 10-4 as an ordinary number. 22,500 0.000 022 5 225,000 0.000 225 none of the above
Evgesh-ka [11]
For this case we have the following number:
 2.25 x 10-4
 We observe that it is written in exponential notation.
 The exponent is negative, therefore, we must move the point to the left.
 We have then:
 2.25 x 10-4 = 0.000225
 Answer:
 0.000225
5 0
3 years ago
Convert the following fraction to a percent: 3/2
bixtya [17]

Answer:

1.5

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Why are there so many songs about rainbows
Nesterboy [21]

Answer:

bravo! lol i loveee that song smm!

4 0
3 years ago
Which expression is NOT equivalent to 8x ?​
pantera1 [17]

Answer:

B

Step-by-step explanation:

7x + 1 isn't equal to 8x

For example:

Addition. In this equation, you can add all of the coefficients (2, 5, and 4) because the variables are the same (a).

2a + 5a + 4a = 11a

Subtraction. In this equation, you can subtract all of the coefficients (11, 5, and 4) because the variables are the same (a).

11a – 5a – 4a = 2a

4 0
3 years ago
Find three consecutive odd integers such that the sum of the least integer and the middle integer is 51 more than the greatest i
Shkiper50 [21]

Answer:

square root of 25 <square root of 51 <square root of 81

5 <7.14 <9

4 0
3 years ago
Other questions:
  • Rewrite expression with parenthesis to equal.the given value of 3x4-1+2
    15·2 answers
  • A table of values of a linear function is shown below. Find the output when the input is n.
    8·1 answer
  • Simplify the expression -7(-10-6)+1v+10v
    5·1 answer
  • Find the arc length of the partial circle.
    11·1 answer
  • In polar coordinates, the center of the coordinate system is called the____
    15·2 answers
  • 43.44+2.45 divide 0.5* 1.15
    12·1 answer
  • I need correct answer please!:)​
    13·1 answer
  • THIS WILL HELP A LOT OF PPL PLZ HLP!!!!!!
    13·2 answers
  • What is 43 percent as a decimal and a fraction?
    7·2 answers
  • 9. What is the exact circumference of a circle that has a radius of 5 cm?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!