Need help with this question. Thank you so much :)

Ask Singapore Homework?

Upload a photo of a Singapore homework and someone will email you the solution for free.

Question

junior college 1 | H1 Maths
One Answer Below

Anyone can contribute an answer, even non-tutors.

Answer This Question

junior college 1 H1 Maths Singapore

Need help with this question. Thank you so much :)

Date Posted: 4 years ago

Comments 0 add a comment

See 1 Answer

done {{ upvoteCount }} Upvotes

clear {{ downvoteCount * -1 }} Downvotes

Hi, for 2nd method, the tourist has 2 options for each of the 5 coins, to give or not to give the coin. If the tourist does not give all 5 coins, there is no tipping, thus minus 1 at the end. Hope this helps :)

Date Posted: 4 years ago

Comments 2 add a comment

Huihuibuhui

4 years ago

Thank you so much :)

Huihuibuhui

4 years ago

Thank you so much :)

Ask Singapore Homework?

Question

Huihuibuhui

See 1 Answer

Tan Jia Hao's answer

{{notification.title}}