Three less than a number halved to give six

let the number is X

now three less than X = X-3,.

then we halved it = (X-3)/2

is equal to 6

(x-3)/2 = 6,

X-3 = 12

X= 15

1) is right

step-by-step explanation:

with btw u said 100pts but it clearly says

i answerd and just got 10pts

no hate