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
dimaraw [331]
3 years ago
11

Could anyone help??????????????

Mathematics
1 answer:
kvasek [131]3 years ago
8 0

Answer:

a. No

b. Yes

c. No

d. Yes

e. Yes

Step-by-step explanation:

3(x+2) simplified is equal to (3)x+(3)2 which is simplified to 3x+6.

a. 3x+2 is not the same as 3x+6 so it is false.

b. 3(2+x) is simplified to (3)2+3(x) which is simplified to 6+3x or 3x+6 which is equal to 3x+6 so it is true.

c. 3x+2x is simplified to 5x which is not equal to 3x+6 so it is false.

d. x+2x+2+4 is simplified to 3x+6 which is equal to 3x+6 so it is true.

e. x+x+x+1+1+1+1+1+1 is simplified to 3x+6 which is equal to 3x+6 so it is true.

If this answer has helped you please mark as brainliest

You might be interested in
So Naomi Brough Five bags of chips but theirs three people she's sharing with How many does each Person get.Divide.
sladkih [1.3K]
Each person would get 1 2/3 bags of chips.
8 0
3 years ago
Does anyobe else feelllll mad right now​
Leno4ka [110]

Answer:

meeee

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Benjamin started her walk from the front door of her ground floor apartment. She walked 6 meters to the corner of the building a
notsponge [240]

Answer:

<u>4 meters.</u> 

Step-by-step explanation:

Benjamin has walked two legs of a right triangle, so you can connect her two movements with a line if you were sketching the situation.. The displacement is the objects overall change in position in relation to its origin, so in your case, Benjamin's apartment. While the total distance adds up regardless of her position. 

So, the total distance Benjamin walked is 10m + 6m = 16m 

Her displacement can be found by your best friends, the Pythagorean Theorem: 10m ^2 + 6m ^2 = delta x^2 (or displacement squared).. giving you a displacement of 11.66, or 12 m.

The difference between the distance she walked and her displacement is 4 meters. 

I hope this helps. If you have any more questions, please feel free to post them and someone will be able to help you, whether it's myself or others. Please leave a like, rating, and if possible, Brainliest. Have a great day!    

6 0
3 years ago
Find the surface area of the pyramid.
Monica [59]

Answer:

306 mi^2

Step-by-step explanation:

surface area = area of base + lateral area

surface area = s^2 + 4bh/2

surface area = (10 mi)^2 + 4(10 mi)(10.3 mi)/2

surface area = 306 mi^2

8 0
3 years ago
Which is greater 62.381 or 62.831
Rufina [12.5K]
62.831 because the firs number that is different between the two is .8 and .3, and .8 is greater regardless of the numbers that follow afterward.
8 0
3 years ago
Read 2 more answers
Other questions:
  • 25pt is it less than, greater than or equal to 13qt
    9·2 answers
  • Over the last 3  evenings, Keisha received a total of 81  phone calls at the call center. The first evening, she received 6  few
    13·1 answer
  • PLZ Help. It will be very appreciated.
    8·2 answers
  • John bought a 4-year certificate of deposit for $9.800 that has an interest rate of 3.255 % compounding monthly
    12·1 answer
  • The radius of circle is 6.5 centimetres. Asquare has the same are as this circle. The length of each side of square , in centime
    6·1 answer
  • What is the area of the triangle?
    11·1 answer
  • What is the area of a table with a lenth of 7 feet and a width of 9 feet?
    9·2 answers
  • X is less than 9 and greater than or equal to 5
    7·2 answers
  • 5. What is an equation of the line that contains the point (-1,4) and has a
    15·1 answer
  • Which expression has a value of 17?
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!