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
Eddi Din [679]
3 years ago
11

A=x+y/2 solving for y

Mathematics
2 answers:
rewona [7]3 years ago
6 0
Apparently the answers have to be 20 characters

y=2A-x
Helga [31]3 years ago
4 0
A = x + y/2

multiply each side by 2

2A = x + y

subtract x from each side

2a - x = y

Done!
You might be interested in
A circle is divided into 6 equal parts what is the total angle measure of 1 part
ycow [4]
Hi there! So, I believe the answer is 60 because 360 degrees in a circle/6 parts is equal too 60. Friend me!! 
6 0
3 years ago
Read 2 more answers
12 spheres of the same size are made from melting a solid cylinder of 1 cm diameter and 2 cm height. Find the diameter of each s
mars1129 [50]

The answer is: The diameter is 4 centimeters.

The explanation  is shown below:

1. The volume of the cylinder is:

Vc=r^{2}h \pi

Where r is the radius (r=\frac{16cm}{2}=8cm) and h is the height (h=2cm).

Then:

Vc=(8cm)^{2}}(2cm)\pi\\Vc=128\pi

2. The total volume of the 12 spheres is:

Vs=12(\frac{4}{3}r^{3}\pi)\\Vs=16r^{3}\pi

3. The volume of the cylinder and the total volume of all the 12 spheres, are equal, therefore:

Vc=Vs\\128\pi=16r^{3}\pi

4. Now, you must solve for the radius:

r=\sqrt[3]{\frac{128\pi}{16\pi}}\\r=2cm

5. The diameter is:

d=2r\\d=2(2cm)\\d=4cm

5 0
3 years ago
somebody help pls Complete the table by filling in the multiplicative inverse of the numbers below 2,1/5,-4,​
Yakvenalex [24]

Answer:

Suppose we have a random number A.

The multiplicative inverse of A is a number X such that:

A*X = 1

When we work with real numbers, X = 1/A

Then:

A*(1/A) = A/A = 1

This means that (1/A) is the multiplicative inverse of A.

Where we need to have A ≠ 0, because we can not divide by 0.

Now we want to find the multiplicative inverse of the numbers:

2: Here the inverse is (1/2) = 0.5

1/5:  Here the inverse is  (1/(1/5)) = (5/1) = 5

-4: Herre the inverse is  (1/(-4)) = -(1/4) = -0.25

7 0
3 years ago
Which law would you use to simplify the expression (x^4)^9?
Monica [59]
The Power of a Power Rule. In this case, you basically multiply the two exponents together, and simplify (x^4)^9 to equal x^36
7 0
3 years ago
Read 2 more answers
Youth tickets(y) cost $2 for a ride, while adult tickets(x) cost $3. The amount of money earned is $54. If all the seats were fi
Paha777 [63]
There are no constants here. But we have x and y here.
We will create an equation which is:
2y+3x=54.
But we will also create a second equation which states the number of seats.
x+y=24.

Now we do the two-equation solving method.
2y+3x=54
-2(x+y=24)

2y+3x=54
-2x-2y=-48

x=6

To solve for y, plug in x into one of the original equations. Which one doesn't matter.

y+6=24
y=18

7 0
3 years ago
Other questions:
  • Divide 9x2 – 6x + 2 by (–1 + 3x)
    13·2 answers
  • If function ghas the factors (x-7) and (x + 6), what are the zeros of function ?
    6·1 answer
  • I need him with this picture please its important!!!!!!!! 14 points
    8·1 answer
  • Please explain how to find the volume of a composite solid
    5·1 answer
  • (3×10)+(4×1)+(5× <br> 10<br> 1<br> ​ )+(5× <br> 100<br> 1<br> ​ )+(6× <br> 1000<br> 1<br> ​ )
    8·1 answer
  • Functions f(x) and g(x) are composed to form h (x) = StartRoot x cubed minus 2 EndRoot. If f (x) = StartRoot x + 2 EndRoot and g
    6·1 answer
  • Evaluate 3z+6 when z=4​
    8·1 answer
  • Reflect the point in the x-axis
    13·2 answers
  • Select all the expressions that are equal to <br> 8(x-24)
    5·1 answer
  • for a person who understands natural logs (ln) vs logs. Why do we use (ln) to inverse an equation when there is no e in the orig
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!