Question

Find a nummber. twice of which decreased by 7 gives 65.
(1) 35
(2)36
(3) 72
(4) 65​

Answer 1

Answer:

Find a nummber. twice of which decreased by 7 gives 65.

(1) 35

(2)36

(3) 72

(4) 65

3,6

Answer 2

Answer:

2) 36. EXPLANATION IS HERE:

Let 'x' be the number.

So, According to question,

2x-7 = 65

» x= 65+7/2

» x= 72/2

» x= 36.

HOPE IT HELPS:))