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
eduard
3 years ago
15

Which of the following is not a factor of 4x^3+12x^2-72x? a.(x+9) b.(x-3) c.4x d.(x+6

Mathematics
2 answers:
Liono4ka [1.6K]3 years ago
7 0

Answer:

x+9

Step-by-step explanation:

4x³+12x²-72x

=4x(x²+3x-18)

=4x[x²+6x-3x-18]

=4x[x(x+6)-3(x+6)]

=4x(x+6)(x-3)

guapka [62]3 years ago
5 0
The correct answer is x+9
You might be interested in
What is the volume of the following rectangular prism?
inessss [21]

Answer:

Length * Height * Width, or V = L * H * W. Ex: V = 5 in.

5 0
2 years ago
Read 2 more answers
The owner of a busy coffee shop wanted to see if it was worth keeping tea on the menu. She logged the number of cups of tea she
Nimfa-mama [501]

Answer:

mean = 7

median = 7

range = 9

mid range = 7.5

Step-by-step explanation:

3, 5, 6, 7, 7, 9, 12

Range is the difference between the highest and lowest values of a set of observations

Range = highest value - lowest value

12 - 3 = 9  

Median can be described as the number that occurs in the middle of a set of numbers that are arranged either in ascending or descending order

3, 5, 6, 7, 7, 9, 12

median = 7

Mean is the average of a set of numbers. It is determined by adding the numbers together and dividing it by the total number

Mean = sum of the numbers / total number

(6 + 12 + 5 + 7+  7 + 3 + 9) / 7 = 7

Mid range = (highest value + lowest value) / 2

(12 + 3) / 2 = 7.5

8 0
3 years ago
One angle of an isosceles triangle measures 62º. Which other angles could be in that
oee [108]

Answer:

62 and 56   or    59 and 59

Step-by-step explanation:

62, 62, 56

or

62, 59, 59

8 0
3 years ago
Read 2 more answers
Can someone explain to me how to do question number 6 please?
kirill115 [55]
Do the crossing out method. so if it is 2.50 per pound for peaches, try A, 11 pounds. 2.50 times 11 is 27.5, and now we have the rest, 154 pounds as apples so we multiply it by 1.75 which is 269.5, we add them up and we dont get 337.50, so we try out b,  18 times 2.5 is 45 so we still have 147 pounds left for apples, multiply it by 1.75 which is 257.25 and if we add up 45 and 257.25 we dont get 337.5 so now we try c which is 65, multiply it by 2.5 its 162.5 and we have 100 pounds of apples left. we do the same and we get 175, 175 plus 162.5 is 337.5 so C/3 is the correct answer
6 0
3 years ago
Help me with this question please!
BigorU [14]

Answer:

c = 40d+20

Step-by-step explanation:

He has to pay 20 dollars and that can't multiply so the forty has to multiply and it would have to be by d because c is the total cost

6 0
3 years ago
Read 2 more answers
Other questions:
  • What is the y-intercept of the line whose equation is y=-x-2? Select one: a. -2 b. 1 c. 2 d. -1
    14·1 answer
  • What is the distance between (-6, 8) and (-3,9)?<br>Choose 1 answer.<br>4<br>6<br>√10<br>√15​
    8·2 answers
  • Select the correct text in the Box??​
    6·1 answer
  • David washed all 24 windows inches house. He washed 6 windows each morning and 2 windows each afternoon. How many days did it ta
    6·1 answer
  • Two buses leave Columbus, Ohio at the same time and travel in opposite directions. One bus averages 55mi/h and the other average
    6·1 answer
  • what is the equation of a line passing through (1,-4) and (-2,5)? please help! i will mark brainliest
    13·2 answers
  • Pls help
    9·2 answers
  • A monument is 315 feet tall. Suppose a 12-foot-tall pole that is near the monument casts a 5-foot shadow. How long is the monume
    14·1 answer
  • 3. Consider two 'postulates' given below: 0 Given any two distinct points A and B, there exists a third point C which is in betw
    6·1 answer
  • Manuel goes to see a hockey game that lasts for 1 hour and 50 minutes.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!