a. 5 - (-2) = ... b. 2 - (-8) = ...

Name: a. 5 - (-2) = ... b. 2 - (-8) = ...
Uploaded: 2024-07-06T02:29:08.000Z
Duration: PT2M45.7381S
Description: a. 5 - (-2) = ... b. 2 - (-8) = ...