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
shusha [124]
3 years ago
14

Reduce the following algebraic expressions: 9x-(7x-5)-8(6x-2)

Mathematics
1 answer:
Aleksandr-060686 [28]3 years ago
3 0

Answer:

21 - 46 x

Step-by-step explanation:

9x-(7x-5)-8(6x-2)

Distribute

9x -7x +5 -48x +16

9x-7x-48x +5+16

21 - 46 x

You might be interested in
Which of the following is the equation of a line perpendicular to the line
Taya2010 [7]

Answer:

  • A. - 2x + 3y = 21

Step-by-step explanation:

The perpendicular lines have opposite reciprocal slopes.

<u>The given line has a slope of:</u>

  • m = -3/2

<u>The perpendicular slope is:</u>

  • m = 2/3

<u>And its y-intercept is:</u>

  • 9 = 2/3*3 + b
  • b = 7

<u>The line is:</u>

  • y = 2/3x + 7

<u>Convert this into standard form and compare with answer choices:</u>

  • 3y = 2x + 21
  • - 2x + 3y = 21

Correct choice is A

3 0
2 years ago
HELPPP I WILL BRAINLIST!!
charle [14.2K]

Answer:

Step-by-step explanation:

8 (x -3) +7 = 2x (4 -17)

8(x -3) +7 = 2x (-13)   here was the error because the had 13 that is incorrect

8x -24 +7 = -26x

8x -17 = -26x

-17 = -26x -8x

-17 = -34x

-17/-34 = x

1/2 =x

3 0
3 years ago
The hypothesis test of cost parameters indicates whether: a.the total cost is similar to that of the prior periods. b.the parame
maksim [4K]

Answer:

B. The Parameter are different from Zero

Step-by-step explanation:

3 0
3 years ago
Hi! Can anyone answer this question? Please put your answer in a fraction =)
Andre45 [30]
Answer:
1/15

Explanation:
3 0
3 years ago
Read 2 more answers
What is the solution of -5x &gt; 25? <br> a. x &gt; -5 <br> b. x 5 <br> d. x &lt; 5
devlian [24]
The solution possible can be correct by dividing both sides by -5 ;Sooo x>-5.....
5 0
3 years ago
Other questions:
  • Suppose you have a mean standardized score of 1100 points with a standard deviation of 100 points. This data is normally distrib
    6·1 answer
  • Here Is My Last Question I Took A Snip Of 30 Points
    8·1 answer
  • What is the value of 1/2 x3 + 3.4y when x = 2 and y = 5<br><br> Thanks
    14·2 answers
  • The polynomial 2x^3 + 9x^2 + 4x - 15 represents the volume in cubic feet of a rectangular holding tank at a fish hatchery. The d
    5·1 answer
  • Using the given information, what is the sales mix variance?
    12·1 answer
  • What does x equal in this equation<br><br>1/4(x-16)=3/4(x+20)?<br>​
    14·1 answer
  • What are fractions greater than 1/2 but less than one
    10·1 answer
  • 3(5y - 42) for y = 4
    12·2 answers
  • A weather balloon is launched from the ground at a location that is 750 feet from a 65 foot royal palm tree. What is the minimal
    6·1 answer
  • What is the call out fee
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!