Please! I need help! Which expression is equivalent to 8?

Select all that apply.

2^1×2^3

2^6×2^−2

2^8×2^−5

2^3×2^3

2^1×2^2

2^2×2^2

I think the second one.

Step-by-step explanation:

Sorry if I am wrong because I didn't learn this.

7. 153.86 ft

8. 12.56 ft

9. 78.5 m

10. 379.94 in

11. 132.665 m

12. 12.56 yd

13. 226.865 ft

14. 113.04 ft

15. 63.585 ft

16. 254.34 m

17. 50.24 cm

step-by-step explanation:

7.

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drop out of school or go to quizlet, quizlet is better

step-by-step explanation: