a. 15 x (20 - 5) b. 7 x (30 - 20)

Name: a. 15 x (20 - 5) b. 7 x (30 - 20)
Uploaded: 2024-04-27T22:27:00.000Z
Duration: PT4M22.9763S
Description: a. 15 x (20 - 5) b. 7 x (30 - 20)