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
navik [9.2K]
3 years ago
11

Find an expression which represents the difference when (9x−6) is subtracted from (6x+7) in simplest terms.

Mathematics
1 answer:
evablogger [386]3 years ago
8 0

Answer:

3x + 1

Step-by-step explanation:

9x -6 -6x +7

9x-6x -6 +7

3x +1

You might be interested in
Cesar bought 20 boxes pizza. He gave 14 boxes of pizza to his classmates. Write the percentage of pizza left.​
LenaWriter [7]

Answer:

30%

Step-by-step explanation:

total boxes of pizza = 20

he gave away 14 boxes

so pizza left is 20 - 14 = 6 boxes

to calculate percentage = 6 / 20 * 100

= 6 * 5

= 30%

5 0
3 years ago
okay so ive got a ton of piecewise function things and I really suck at them so maybe someone wants to help me? :D thanks giving
algol [13]
[] signs mean that the number is included in the domain and () mean that the number is not included. Now,

1. [-1,5)
Because x is greater than or equal to -1 (included) but less than 5 (excluded

2. [-5,13)
When we plug in x = -1, we get the minimum value of -5, which is included because its x-value was included. The, we plug in x = 5 to find the range's maximum and this is excluded because its x-value was excluded.

3. 218
x = 6 lies in the domain of the first function so we will use it to evaluate the value of x = 6. We do this by simply substituting x into the function.

4. 12
x = 9 is included in the domain of the second function and the value of the second function at all  points is 12.

5. 103
x = 10 is included in the domain of the second function so we will use it to evaluate the value of x = 10. This is done by substituting x into the equation.
4 0
3 years ago
80 points!!!!
Dvinal [7]

Answer:

nty

Step-by-step explanation:

3 0
2 years ago
I need help REAL fast
Viefleur [7K]

Answer:7.25

Step-by-step explanation: when you multiply 7.25 both sides the 7.25 on the left will cancel out the 7.25x leaving x = 29

3 0
3 years ago
20. A rectangle has a length of x + 2 meters and a width of 2x - 5. (A.APR.1)
bija089 [108]

Answer:

A:

2(x + 2) + 2(2x - 5) =

2x + 4 + 4x - 10 =

6x - 6

perimeter = 6x - 6

B:

(x+2)(2x - 5)            expand the brackets:

2x² - 5x + 4x - 10

area = 2x² - x - 10

C:

area = 6x - 6 = (6 x 5) - 6 = 30 - 6 = 24

perimeter = 2x² - x - 10 = (2 x 5²) - 5 - 10 = (2 x 25) - 5 - 10 = 50 - 5 - 10 = 35

brainliest please? x

6 0
3 years ago
Other questions:
  • HURRY PLS this is due in 33 minutes pls will give thanks and brainliest
    7·2 answers
  • <img src="https://tex.z-dn.net/?f=5%20-%204x%20%3D%20%20-%2027" id="TexFormula1" title="5 - 4x = - 27" alt="5 - 4x = - 27" ali
    12·2 answers
  • PLEASE HELP ASAP 50 PTS + BRAINLIEST TO RIGHT/BEST ANSWER. please only answer if you know for sure!
    6·2 answers
  • The net worthw(t) of a company is growing at a rate of′(t) = 2000−121t2dollarsper year, wheretis in years since 1990.(a) If the
    15·1 answer
  • Points
    8·1 answer
  • Farmer Samantha has a cylindrical grain silo with a diameter of 12 feet and a height of 40 feet. The silo is filled with grain t
    12·1 answer
  • BNHA 297 Preview:
    14·2 answers
  • Use
    9·1 answer
  • HELPP PLEASE
    14·1 answer
  • 3/10 divided by 6/11
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!