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
cluponka [151]
3 years ago
14

Are 2x + 8 and 2 (x + 4)+ 4 equivalent expressions? *

Mathematics
2 answers:
8090 [49]3 years ago
3 0
2 (x + 4) is equivalent to 2x + 8 NOT 2 (x + 4) + 4
dsp733 years ago
3 0

Answer:

currently no

Why?

Step-by-step explanation:

Look at their differences and when you try to answer them they have different answers. :-)

HOPE IT HELPS

(FROM CROSS)

You might be interested in
The width of a rectangle is 6n - 2.5 feet and the length is 2.5 + 8 feet. Find the perimeter of the rectangle.
ludmilkaskok [199]

I was thinking the measurement for ;length should be 2.5n + 8 feet since width is 6n -2.5 feet , but you gave 2.5+ 8 feet, so i will solve it in both ways

Answer:  Perimeter =  5 + 12n + 11 feet ; Perimeter =  17n+ 11 feet

Step-by-step explanation:

Using Length = 2.5+ 8 feet,

Perimeter of  a rectangle is calculated as 2( l+ b)

Given that width=6n - 2.5 feet

length =2.5 + 8 feet

Perimeter =2( l+ b)= 2L + 2B

Perimeter= 2(2.5 + 8feet ) + 2( 6n - 2.5 feet)

Perimeter = 5 + 16feet + 12n - 5feet

Perimeter =  5 + 12n + 11 feet

Using Length = 2.5n+ 8 feet,

Perimeter of  a rectangle is calculated as 2( l+ b)

Given that width=6n - 2.5 feet

length =2.5n+ 8 feet

Perimeter =2( l+ b)= 2L + 2B

Perimeter= 2(2.5n + 8feet ) + 2( 6n - 2.5 feet)

Perimeter = 5n + 16feet + 12n - 5feet

Perimeter =  5n + 12n + 11 feet

Perimeter =  17n+ 11 feet

6 0
2 years ago
Determine if the following functions are inverses of each other:
Alenkasestr [34]

Answer:

both outputs are x so f(x) and g(x) are inverses of each other

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Keisha has $2.00 she wants to buy four notepads. Does she have enough money and explain your reasoning
katrin [286]
If each notepad costs $.65, it would cost $2.60 to buy four, so she does not have enough
3 0
3 years ago
Read 2 more answers
Can someone please help me on 20 and 21
Feliz [49]
For number 20 x = 4
3 0
3 years ago
Select the correct answer.<br> Which of these is not a key feature of the function
kkurt [141]

Answer:

what is the answer to this question?

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • Help on geometry please show work abd answer please
    7·2 answers
  • If -nx2 + tx + c = 0, what is x equal to?
    10·1 answer
  • An economist was interested in modeling the relation among annual income, level of education, and work experience. The following
    7·1 answer
  • If the wholes are the same size and the numerators are the same number,what does that mean.
    8·1 answer
  • The diameter of bushings turned out by a manufacturing process is a normally distributed random variable with a mean of 4.035 mm
    11·1 answer
  • Which point is NOT part of the solution set?
    6·2 answers
  • What is the intermediate step in the form (x+a)^2=b(x+a) 2=b as a result of completing the square for the following equation?
    10·1 answer
  • Please help me
    15·2 answers
  • NEED HELP! ILL GIVE YOU BRAINLIEST I PROMISE
    5·1 answer
  • Peter has a tire with a diameter of 26 inches. How many inches is the radius of his tire?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!