Question

anwar thinks of a number if he takes away 7 from 5/ 2 of the number the result is 23​

Answer 1

Answer:

Step-by-step explanation:

here, let the number be p,

then, (p x 5/2) - 7 = 23

        (p x 5/2) = 23 + 7

(p x 5/2) = 30

now, 30 x 2/5 = p

         now, p= 12