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
Pie
3 years ago
15

1/2a=1/4a+2 Solve for a: Check your solution:

Mathematics
1 answer:
vekshin13 years ago
7 0

Answer:

a=-1

Step-by-step explanation:

1/2a=1/4a+2

by cross multiplying,

2a=4a+2

2a-4a=2

-2a=2

a=2/-2

a=-1

hope you understood  :)

You might be interested in
Find the volume of a rectangular prism if the length is 4x, the width is 2x, and the height is x^3+3x+6.
KATRIN_1 [288]

Answer:

the volume of this can only be solve as pedmas or diver prop

Step-by-step explanation:

the two x and four x with 3x+3x+6

3 0
4 years ago
Which expression is equivalent to 6(2m – 1) – 4(m + 8)?
Tju [1.3M]

6(2m - 1) - 4(m + 8)

We can use the distributive property here.

12m - 6 - 4m - 32

Simplify.

<h3><u>8m - 38 is the simplified form of the original expression. </u></h3>
7 0
3 years ago
Which inequality has –12 in its solution set? A B C D x + 6 less-than negative 8 x + 4 greater-than-or-equal-to negative 6 x min
Vlad1618 [11]

Answer:

<u>The correct answer is D.  x + 5≤ - 4</u>

Step-by-step explanation:

Let's review which inequality has - 12 in its solution set, this way:

A. x + 6 less-than negative 8

-12 + 6 < - 8

-6 < - 8 Not correct

B. x + 4 greater-than-or-equal-to negative 6

- 12 + 4 ≥ - 6

- 8  ≥ - 6 Not correct

C. x minus 3 greater-than negative 10

- 12 - 3 > - 10

<u>- 15 > - 10 Not correct</u>

D. x + 5 less-than-or-equal-to negative 4

- 12 + 5 ≤ - 4

- 7 ≤ - 4 This is correct

<u>The correct answer is D.  x + 5≤ - 4</u>

6 0
3 years ago
Read 2 more answers
The distance between points (3, 7) and (x₁, y ) is the square root of (x₁ - 3)² + (y₁ - 7)².
nasty-shy [4]

Based on the distance formula, the distance between points (3, 7) and (x1, y) is: \sqrt{(x_1 - 3)^2 + (y_1 - 7)^2}. SO, it is TRUE.

<h3>What is the Distance Formula?</h3>

The distance formula which can be applied to find the distance between two coordinate points is: d = \sqrt{(x_1 - x_2)^2 + (y_1 - y_2)^2}.

Given the points:

(x1, y1)

(3, 7) = (x2, y2)

Substitute

d = \sqrt{(x_1 - 3)^2 + (y_1 - 7)^2}

Therefore, the statement that says the distance between points (3, 7) and (x1, y) = \sqrt{(x_1 - 3)^2 + (y_1 - 7)^2}, is TRUE.

Learn more about the distance formula on:

brainly.com/question/661229

#SPJ1

8 0
2 years ago
The box plots show the weights, in pounds, of the dogs in two different animal shelters.
aleksley [76]

Answer:

Shelter A

Step-by-step explanation:

The reason it's shelter a is because the dog that weighs the most in shelter a is 30 lbs and the dog that weighs the most in shelter b is only 28 lbs. So shelter a is your answer.

3 0
3 years ago
Read 2 more answers
Other questions:
  • What about the inequality sign like &lt; = &gt;
    13·1 answer
  • In order for an atom to have a zero charge, every proton, which has a charge of +1, must be matched with an electron, which has
    5·1 answer
  • If f(x)=-4x^2 + 5x and if g(x)=2x^2 what is (f ○ g) (4)
    15·1 answer
  • HURRYYYYYY !! A cube has an edge length of 9 centimeters.
    14·1 answer
  • A sphere with a radius of 15 cm has the same volume as a cylinder with a radius of 5 cm. What is the height of the cylinder?
    9·1 answer
  • 2/3 x +3 =1/4x-7<br>solve with work <br>​
    5·1 answer
  • A 24 foot ladder leans against the wall of a building. The foot of the ladder is 5 feet from the base of the wall. How many feet
    10·1 answer
  • R(x) = -4x² + 5x1<br> r(-3) =?
    11·2 answers
  • Proportional relationships between x and y
    15·1 answer
  • Please help, Maybelle asked each of the students on her team their favorite color. She organized the results in the circle graph
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!