Pls me asap on 4 and 5 pls! you soo

(it will be if you can explain : ))

(random answers gets moderated.)

Aconstruction worker has rope 9 m long he needs to cut it in pieces that are each 3 /5 m long how many such pieces can he cut without having any rope leftover?

The value of cos 30° is the same as which of the following?

Shared decision making is always a positive strategy to take