Question

6TH GRADE! HELP! My son was out with C0VID and has a literal mountain of make-up work. I am trying to help him the best I can, but apparently, I don't remember math concepts at all.
**Please see the photo attached of the several worksheets he has due and of which-- I am of no help in trying to explain to him... ***where possible/needed please show work so I can try to understand the concepts and then explain them to him, too.

Thank you so much! P.S. I am awarding all of the points I have over several questions with worksheets attached to whoever will help me with my desperate plea ... thank you in advance! <3

Answer 1

Answer:

12. -19

14. 20

15. 311

4. 25%

7.  2 to the 3rd power × 3 × 5

11. 1.5

10. 30

9.115.75

6. -65

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Step-by-step explanation: