Pleaseeeeeee help me

Question

asked Oct 27, 2024 11.2k views

1 Answer

Kolli · Answer 1 · 2024-11-01T07:42:18+0000

Answer:

$\frac{4A}{\pi{u}^2} + 7 =b$

Explanation:

We are given the following equation:

$A=(1)/(4)\pi{u}^2(b-7)$

And we want to solve it for b.

To do this, we'll need to isolate b on one side.

To start, we can multiply both sides by 4.

We get:

${4A} =\pi{u}^2(b-7)$

Now, divide both sides by πu².

$\frac{4A}{\pi{u}^2} =b-7$
Finally, add 7 to both sides.

$\frac{4A}{\pi{u}^2} + 7 =b$