What is the answer to a equals 20m2b equals h equals 4?

Answer 1

Even though you might be totally convinced that what you have given in the question

is completely meaningless, there is actually a load of information there.

I can see six equations in the question. They are:

1). a = 20 m2 b

2). a = h

3). a = 4

4). 20 m2 b = h

5). 20 m2 b = 4

6). h = 4

Since there are four variables involved ... a, m, b, and h ... there must be four 'answers'.

Equations #2, #3, and #6 tell us that 'a' and 'h' are both equal to ' 4 '.

That leaves us three more equations to find 'm' and 'b'.

Unfortunately, Equations #1, #4, and #5 are now all the same equation . . .

[ 20 m2 b = 4 ], or [ m2 b = 0.2 ].

Without two independent equations, there's no way to find 'm' and 'b'.

I'm sorry to have taken you through this long, boring discussion. What you really

need to do is to go way back to the beginning ... even before you posted your

question ... and before you ask for answers, take a little more time to make sure

you have an idea of what the question is, and maybe even what the answer is

going to look like. That way, you may be able to spot the answer when it comes

along.