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
Readme [11.4K]
3 years ago
12

1) 2a - 8a = 12 - 8a

Mathematics
2 answers:
Ilya [14]3 years ago
6 0

Answer: a = 6

Step-by-step explanation:

2a - 8a = 12 - 8a

Add 8a to each side

10a - 8a = 12

Subtract 10a and 8a

2a = 12

Divide each side by 2

a = 6

VladimirAG [237]3 years ago
4 0

Answer:a = 6

Step-by-step explanation:

2a - 8a = 12 - 8a

+8a +8a

——————————

2a = 12

12 divided by 2 = 6

a = 6

You might be interested in
What describes the solution of the inequality y > -15
Alex787 [66]

Answer:

paper

Step-by-step explanation:

8 0
2 years ago
What is 5 divided by 4/9
Maslowich

The answer is 11 1/4

5 0
3 years ago
Read 2 more answers
Describe all transformations that occur y= 2(x-7)^2-3
Tom [10]

Horizontal Shift: Right 7

Vertical Shift: Down 3

Reflection about the x-axis: None

Reflection about the y-axis: None

Vertical Compression or Stretch: Stretch

7 0
3 years ago
The ferris wheel has a radius of 72 feet, with a clearance between the wheel and the ground of 12 feet. The rectangular coordina
Ne4ueva [31]
<span>The radius is 72, so the center is at y=72+12=84 x^2 + (y-84)^2 = 72^2</span>
4 0
3 years ago
What value of c makes this proportion true? 3/x = 15/40
Anit [1.1K]
The answer to the question is B. 8
5 0
3 years ago
Other questions:
  • Alexis and 3 friends are at the mall, each person buys a pretzel for $4, sauce for $1, and a drink for $2. Write an expression f
    12·1 answer
  • What is 1.625 rounded to the nearest tenth
    6·2 answers
  • Three times a number is the difference between four and that number
    13·1 answer
  • Can I have workings out plz x
    11·1 answer
  • Your cell phone plan costs $39.99 per month plus $.15 for each text message you send or receive. You have at most $45 to spend o
    5·2 answers
  • What's the awnsers? random person hook it up​
    8·1 answer
  • HELP WITH THE FIRST QUESTION WHAT IS THE INEQUALITY
    5·1 answer
  • The floor of hexagonal barn has a perimeter 1260
    12·1 answer
  • Question 6 of 10
    6·1 answer
  • Which expressions are solutions to the equation 3/4x=15? Select all that apply.
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!