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
iragen [17]
3 years ago
13

Simplify 7(B + 3) + 2B

Mathematics
2 answers:
Blizzard [7]3 years ago
5 0
<span>7(B + 3) + 2B
= 7B + 21 + 2B
= 9B + 21

hope it helps</span>
notka56 [123]3 years ago
5 0
9B+21 is the correct answer
You might be interested in
-8xc = 1 solve for x
Nastasia [14]

Answer:

[-8c]⁻¹ = x

Step-by-step explanation:

-8xc = 1

____ ___

-8c -8c

x =   - \frac{1}{8c}  \\  \\ or \\  \\ x = ({ -8c})^{-1}

This, according to the Negative Exponential Rule [Reverse], is how you write this as a rational exponent. You bring the denominator to the numerator while ALTERING THE INTEGER SYMBOL FROM POSITIVE TO NEGATIVE:

b⁻ⁿ = 1\bⁿ

I am joyous to assist you anytime.

3 0
3 years ago
Write the equation of a line with a slope of −2 and a y-intercept of 5. (2 points) Question 1 options: 1) −2x + y = 5 2) 2x − y
aleksandr82 [10.1K]

Answer:

3 is the answer

Step-by-step explanation:

8 0
3 years ago
Помогите математика !!!!!!
ohaa [14]

Answer:

sorry say nice its out of understand

4 0
3 years ago
What is 0.16666666...as fraction .show your work
Alecsey [184]
<h3>Answer:   1/6</h3>

Work Shown:

x = 0.1666666...

10x = 1.666666...

100x = 16.666666...

100x - 10x = 16.666666... - 1.666666...

90x = 15

x = 15/90

x = (1*15)/(6*15)

x = 1/6

So, 1/6 = 0.1666666...

8 0
3 years ago
2/3(3/5x+9)=(2x+40)<br><br> Algebra II
Gennadij [26K]

Answer:

value if x is -21.25.

...............

8 0
3 years ago
Other questions:
  • HELP ASAP WITH THIS QUESTION
    11·2 answers
  • Given g(x)=-5x-4, solve for x when g (x)=1
    13·1 answer
  • Dominic, Ralf and Peter have just eaten a HUGE Christmas meal. Dominic now weighs half as much as Ralph, and Peter weighs three
    8·1 answer
  • What is the value of the expression
    5·2 answers
  • Need help on number 5 and 8 find The length of The Missing side
    10·1 answer
  • An ice cream factory makes 280 quarts of ice cream in 2 hours. How many
    8·1 answer
  • Please help me with this question.<br> How can proportional reasoning help solve a problem?
    11·1 answer
  • Help plzzzzzzzzzzzz ​
    13·1 answer
  • What method would i use to solve this?
    9·1 answer
  • If you were a member of water supply OR flood emergency department and you had foreseen a situation where a river near your city
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!