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
SashulF [63]
2 years ago
10

Which expressions are equivalent to 3(6+b)-(2b + 1)?

Mathematics
1 answer:
Anna [14]2 years ago
7 0

Answer:

18+3b-2b-1

b+17

Step-by-step explanation:

\mathrm{Using\:the\:distributive\:law}:\quad \:-\left(a+b\right)=-a-b

-\left(2b+1\right)=-2b-1

=3\left(6+b\right)-2b-1

=18+3b-2b-1

\mathrm{Group\:like\:terms}

=3b-2b+18-1

\mathrm{Subtract\:the\:numbers:}\:18-1=17

=3b-2b+17

\mathrm{Add\:similar\:terms:}\:3b-2b=b

=b+17

[RevyBreeze]

You might be interested in
50 POINTS ILL GIVE BRAINLIEST !! RANDOM ANSWERS WILL BE REPORTED!!
Arlecino [84]

Answer:

Hope this helps :)

Step-by-step explanation:

15

(3^5)÷(3^5)

Simplify 3^5

243÷243

1

(3^5)÷(3^5)

3^5/3^5=3^5-5

3^5-5

3^5-5= 1

1

Formula: x^a/x^b=x^a-b

16

2^10/2^10

Cancel out 2^10

1

2^10/2^10

2^10/2^10=2^10-10

2^10-10

2^10-10=1

1

Formula: x^a/x^b=x^a-b

17

x^7/x^7x≠0

x≠0

18

(4x+2y)5÷(4x+2y)^5(4x+2y) ≠ 0

5/(4x+2y)^3 ≠ 0

5 ≠ 0

≠ =-y/2

19

No solution

20

p^4/p^4p ≠ 0

p≠ 0

no solution

6 0
2 years ago
Read 2 more answers
Please help!! 30 points if you answer. Answer ASAP!!Which word phrases can be modeled by the expression? Choose exactly two answ
shutvik [7]
N=number A: n divided by 7 minus 10 B: n times 7 minus 10 C: 10 divided by 7 minus n D: n divided by 7 minus 10
8 0
3 years ago
In triangle ABC right angled at B, if tan C= 24/7 find other five<br> trigonometric ratio.
NNADVOKAT [17]

Answer:

it simple a+b=ab

Step-by-step explanation:

bc=bc+c

hope it helps

6 0
2 years ago
How to write 12430000
Neporo4naja [7]
How do you need to write it? Do you mean in word form?

6 0
3 years ago
Simplify the expression
Studentka2010 [4]
The answer to your question is 
x^33
7 0
3 years ago
Other questions:
  • In a certain city, 30 percent of the people are conservatives, 50 percent are liberals, and 20 percent are independents. records
    11·1 answer
  • Please help.<br> F<br> G<br> H<br> I
    8·1 answer
  • The length of a rectangle is 3 cm longer than its width. if the perimeter of the rectangle is 46 cm , find its area.
    6·1 answer
  • 20 POINTS!!! A an elevator in a mine is going up and down. The inequality statements compare the elevation of the elevator at th
    11·1 answer
  • Convert the given amount to the given unit.<br> 9.5 lb; <br> 9.5 lb =<br> ounces
    12·2 answers
  • A number to the 9th power divided by the same number to the 6th power euals 512. what is the number
    6·1 answer
  • The National Science Foundation (NSF) offers grants to students who are interested in pursuing a college education. The student
    6·2 answers
  • Does anyone know the answer if so please tell me ty!
    15·1 answer
  • Find the value of x in the triangle shown below.<br> 56°<br> 31<br> x
    14·1 answer
  • Beinggreat78, Answer fast!
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!