3 years ago

#1-11 20 points!!!!!

Mathematics

1 answer:

lesya [120]3 years ago

6 0

Answer:

Step-by-step explanation:

1. 30

2. 23

3. 8

4.52

5.144

6.40

7. 210

8. 144

9. 135

10. 105

11. 2(207)

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