Question

hi army please help to find the answer​

Answer 1

Step by step explanation:

$let \: the \: number \: be \: x$

Therefore,

ATP, (According to problem)

$\frac{1}{2} (x - 1) = 7$

$= ) \frac{x - 1}{2} = 7$

$= )x - 1 = 7 \times 2$

$= )x - 1 = 14$

$= )x = 14 + 1$

$= )x = 15$

Your answer is option a) 15.

please mark as branliest...

Answer 2

Let the no. be x

therefore ,

1/2 (x-1) =7

x-1/2 =7

x-1 =7×2

x =14+1

x=15

THE ANSWER IS A = 15