Question

equation
n+3/10=4/5
step by step​

Answer 1

Answer:

5

Step-by-step explanation:

n+3/10=4/5

n+3=4/5×10

n+3=40/5

n+3=8

n=8-3

n=5.

Answer 2

$\huge\mathfrak\colorbox{purple}{{\color{white}{answεr~↓~↓~}}}$

$\bf n + \frac{3}{10} = \frac{4}{5} \\ \\ \bf n = \frac{4}{5} - \frac{3}{10} \\ \\ \bf n = \frac{8 - 3}{10} \\ \\ \bf n= \frac{5}{10} \\ \\ \bf n = \color{purple}{ \underline{ \boxed{ \bf \: \: \: \: \frac{1}{2} \: \: \: \: }}}$

$\huge\color{purple}{\textbf{\textsf{Hope~it~helps..!!}}}$