I think not sure but i think the discout is $5.76
The answers are A,B, and E. Hope this helps. :)
Answer:
Step-by-step explanation:
Let, snake catches the mouse in t hours. Till then mouse is travelling from
( t + 1.5 ) hours.
Distance, travelled by mouse in t hours is,
.
To catch the mouse snake had to travel the same distance d in t hours.
So,

Therefore, snake will catch mouse in 1.5 hours.
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