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
Amanda [17]
2 years ago
7

Two times the sum of a number and 8 is 20 what is the number

Mathematics
2 answers:
Andre45 [30]2 years ago
7 0

Answer:

n=2

2(n+8)=20

2n+16=20

-16  -16

<u>2n=4</u>

2    2

n= 2

There u go love

Step-by-step explanation:

padilas [110]2 years ago
6 0

Answer:

x=6

Step-by-step explanation:

2x+8=20

2x+8-8=20-8

2x=12

divide by 2

x=6

You might be interested in
3 x A = 30 + 30<br><br> it’s a 3rd grade problem but don’t know the answer
xenn [34]

Answer: A=20

Step-by-step explanation:

3×A=30+30............eqn 1

3A=60

A=60/3

A=20

Substitute A=20 into equation 1

3x20= 30+30

8 0
3 years ago
What is the volume of this figure
KatRina [158]

22 \: cubic \: units

Hope it helps

3 0
3 years ago
Read 2 more answers
Hurry I need this!!!!
leonid [27]

Answer:Yes, It is A.

ttttttttttttttttttttttttttttttttttttt

4 0
3 years ago
Through:(-1, 2) and (0,2)
Elis [28]
What are you asking for exactly ?
5 0
3 years ago
Giúp mình với mình không biết làm
Vladimir [108]
Can you translate so I can help you out
4 0
3 years ago
Other questions:
  • For an exponential function in the form of y=ab to the power of x , if b is between 0 and 1, what happens to the graph of the fu
    9·1 answer
  • In which quadrant is (, -1.8)?
    9·1 answer
  • Gavin agrees to buy a 6-month package deal of monthly gym passes and in turn receives a 15% discount. Write an algebraic express
    9·1 answer
  • What is 883.59375 rounded to the tenths?
    9·2 answers
  • WILL GIVE 50 POINTS!!!!!! Question 1. 3 1/2 + 5 2/3 show all work Question 2.2/5 (3/4) simplified
    7·1 answer
  • A batch of 484 containers for frozen orange juice contains 7 that are defective. Two are selected, at random, without replacemen
    13·1 answer
  • Which of the following statements is true?
    14·2 answers
  • #4 ) The U.S., from 2004-2015... PLZ HELP I NEED IT TODAY
    6·1 answer
  • What two number have an absolute value of 12?
    8·2 answers
  • Is this table linear, exponential or quadratic?
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!