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
Serhud [2]
11 months ago
5

Find an expression which represents the difference when (2x − 6) is subtracted

Mathematics
1 answer:
Sloan [31]11 months ago
4 0

Answer:

-2x + 8

Step-by-step explanation:

(2x - 6) is subtracted from (7 - 5).

First term that into an equation.

Because our first term is being subtracted from our second one, our equation is written as:

(7 - 5) - (2x - 6).

Simplify the first term by subtracting:

7 - 5 = 2

Now simplify the second term by multiplying 2x - 6 by -1 to get them out of the parenthesis. We do this because there is a negative sign in front of it.

-1 (2x - 6)

-2x + 6

Now our equation is:

2 - 2x + 6

Combine like terms:

2 + 6 = 8

So -2x + 8

(2x - 6) subtracted from (7 - 5) is -2x+8

You might be interested in
Frank has recentlybstarted living a healthier lifestyle . He originally weighed 230 and a half pounds . Now he weighs 198 and th
Ksivusya [100]

Answer:

31 9/10

Step-by-step explanation:

if u want to find out how many pounds u lose u subtract 230 1/2 by 198 3/5

230 5/10 minus 198 6/10

31 9/10

hope this ehlps

5 0
3 years ago
Read 2 more answers
The mass of the part of a metal rod that lies between its left end and a point x meters to the right is 3x^2 kg. Find the linear
Sav [38]

Answer:

6 kg/m

Step-by-step explanation:

mass m = 3x^2.

rho ρ= dm/dx =6x

ρ(1) =6 Kg/m

linear density is the derivative of mass (m)  with respect to position(x)

that is how fast is the mass changing at that position.

4 0
2 years ago
What times 5 equals 70?
Viefleur [7K]
5n  =70 
5 x 14 = 70
 hope this helped :)
3 0
3 years ago
Read 2 more answers
Ms jenkins has a grass lawn that is 24m wide and 30m long. mr jenkins cuts the grass at a reate of 9m per minute. how long will
Kisachek [45]

It will take Mr. Jenkins 1 hr and 20 minutes to cut all the grass.

To know how long it will take Mr. Jenkins to cut all the grass, get the total area of the lawn and divide it by the rate Mr. Jenkins cut the grass.

The area of the lawn can be calculated using the formula for the area of a rectangle given by:

A = l x w

where l is the length and w is the width.

Using this formula, the grass lawn that is 24 m wide and 30 m long has an area of:

A = l x w

where

l = 30 m

w = 24 m

A = 30 m x 24 m

A = 720 m^2

Meanwhile, the time it will take Mr. Jenkins to cut the grass lawn with an area of 720 m^2 can be computed using the rate.

amount = rate x time

720 m^2 = 9 m^2/minute x t

t = 720 / 9

t = 80 minutes = 1 hr 20 minutes

To know more about rate, visit brainly.com/question/24950565.

#SPJ4

5 0
1 year ago
Whats the answer? -4(x-2)-5(y+2)+(-3)(8-6b)
SpyIntel [72]
<span>-4(x-2)-5(y+2)+(-3)(8-6b)
= -4x + 8 - 5y - 10 - 24 + 18b
= -4x -5y + 18b - 26

hope it helps</span>
6 0
3 years ago
Other questions:
  • The square root of 52 is between which two consecutive integers
    14·2 answers
  • FILL IN THE BLANKS PLEASE
    10·2 answers
  • Find the factorization of 90
    6·1 answer
  • The LCM of 6, 12, 18
    12·1 answer
  • 2/5w= 40 can you help please
    14·1 answer
  • Solve by elimination <br> 5x-2y=11 <br> -5x-3y=14
    7·1 answer
  • Solve for v.<br>h = vt - 16t^2<br>What is v equal to?​
    15·1 answer
  • The volume in a water tank after 10 minutes is 450 gallons. After 30 minutes, the volume in the tank is 150 gallons.
    8·2 answers
  • Pat put 140 ounces of chocolates into 5 boxes. If each box held the same amount, there was __ lb. ___ oz. Per box.
    11·1 answer
  • Is the following statement true or false?<br> A plane has an endpoint.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!