1. -18,17 - (6,14) = ... 2. -7,54 - (1,87) = ...

Name: 1. -18,17 - (6,14) = ... 2. -7,54 - (1,87) = ...
Uploaded: 2024-06-01T18:41:43
Duration: PT2M44.119S
Description: 1. -18,17 - (6,14) = ... 2. -7,54 - (1,87) = ...