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
kicyunya [14]
3 years ago
9

Simplify: (2x^2-9x-6) - (8x^2+7+6)

Mathematics
2 answers:
Mars2501 [29]3 years ago
8 0
The answer would be -6x^2-9x-19

Because firstly you distribute the negative sign

2x^2 -9x-6+-1(8x^2+7+6)

2x^2+-9x+-6-1(8x^2)+(-1)(7)+(-1)(6)

2x^2+-9x+-6+-8x^2+-7+-6

And combine like terms
chubhunter [2.5K]3 years ago
5 0

(2x²-9x-6) - (8x²+7+6)

let us distribute the negative sign over the second bracket first,

2x²-9x-6 - 8x²-7x-6

Now combining like terms

-6x²-16x-12

You might be interested in
Help again :) :) will give brainlist :)
-BARSIC- [3]

Answer:

-2.85 < -2.70 < -4 < 0 < 3.4

-2 3/4 < -2 1/6 < -2 1/4 < 3 < 3 1/5

7 0
3 years ago
The phone company Splint has a monthly cellular plan where a customer pays a flat monthly fee and then a certain amount of money
olga_2 [115]
Y=$0.50x+$35       is the equation
7 0
3 years ago
Find the domain and range of the function graphed below, in interval notation. Domain and range
DochEvi [55]

Answer:

(-5, 4]

Step-by-step explanation:

Range is the set of possible outputs for a function within the given domain. It is usually represented in terms of minimum and max values

In the graph, the minimum value is -5 (not including this value) and this occurs at x = 3;  the max value is 4 at x = 0

So range is -5 < x ≤ 4

which in interval notation is

(-5, 4]

6 0
1 year ago
-3x6y4/-3x6y4 in simplest form
Mandarinka [93]

Answer:

1.

Step-by-step explanation:

-3x6y4/-3x6y4

The top of the fraction is exactly the same as the bottom

So the answer is 1.

7 0
3 years ago
Read 2 more answers
Randy walks 1/2mile each 1/5 hour.how far will randy walk in one hour ?
Irina18 [472]

1/2 mile / 1/5 hour = x miles/ 1 hour

using cross products

1/2 * 1 = x * 1/5

multiply by 5 on each side

1/2*5 = x

x = 5/2 miles

x = 2 1/2 miles

5 0
3 years ago
Other questions:
  • The graph shows the solution to which system of inequalities?
    11·1 answer
  • Suppose a bag contains 7 blue chips and 3 gold chips. What is the probability of randomly choosing a blue chip not replacing it,
    7·2 answers
  • Can this linear system be solved by subtracting one of the original equations from the other? Why or why not
    11·1 answer
  • a pump can fill a 750-gallon tank in 35 minutes. How long will it take to fill a 1000-gallon tank with this same pump?
    14·1 answer
  • What is 3/4 of the product of 2/4 and 6/8?​
    5·1 answer
  • What is the definition of the p-value? Group of answer choices the probability that we would see a test statistic this extreme o
    5·1 answer
  • Which of the following options have the same value as 96% of 25?
    12·1 answer
  • After allowing 20% discount an article is sold for rs.672 levying 12% VAT, find its market price​
    8·2 answers
  • Factor -4a^2b^4+5b^2-4 ​
    9·1 answer
  • Question<br> Find an equation for the line passing through (2, -1) with a slope of 5/2
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!