- the ratio of the length of a ruler to the length of a pencil is 8:7. what fraction of the total length of the ruler and the pencil is the length of the pencil?
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Category: biomedicalengineering | Author: Torquil Vilhelm
- this is a personal experience from a teacher: "i started university and then got married and had 3 kids before i graduated with my teaching degree.
- to what extent did lucky circumstances and/or chance play a role in some people’s survival during the holocaust?please i really need helpno copy pas
- t?ng s? di s?n c?a ông x là 900 tri?u - phân chia nh? sau: + ông x và v? ?ang làm th? t?c ly hôn nên trong di chúc ông x không cho ng??i v?; + cho