Question

i start with the number double it divide the result by 3 subtract 3.1 from the quiont and divide that diffrence by 5.my answer is 3.7 wats my number?

Answer 1

I thought this looked familiar. http://openstudy.com/study#/updates/5081c0afe4b041b051b8ef12

Answer 2

i dont get it

Answer 3

Let's say we have a number \(n\). Double it to make \(2n\). Divide it by three to make \(\frac23n\). Subtract \(3.1\) to make \(\frac23n-3.1\). Finally, divide by \(5\) to make \(3.7\), so\[\frac{\frac23n-3.1}{5}=3.7\]Solve for the original number \(n\).

Answer 4

wats the answer i need to check my work

Answer 5

What answer did you get? Plug it in for \(n\) and see if your results are right.

Answer 6

32.4