1. anonymous

@goformit100

2. anonymous

@Michele_Laino

3. anonymous

Which expression is equivalent to 46 ⋅ 4−8? 1 over 4 to the 2nd power 1 over 4 to the 14th power 42 414

4. anonymous

@Michele_Laino

5. Michele_Laino

first, we have to compute 46*4=...?

6. anonymous

184

7. Michele_Laino

please wait is your expression like this: $\Large {4^6} \cdot {4^{ - 8}}$

8. anonymous

yes thats how it is im doing pre algebra

9. Michele_Laino

then we can write this: $\Large {4^6} \cdot {4^{ - 8}} = {4^{6 - 8}} = ...?$

10. anonymous

1/4 $1/4^{2}$

11. anonymous

12. Michele_Laino

yes! So what is the right option?

13. anonymous

1 or 4 to the second power

14. anonymous

over*

15. Michele_Laino

correct! it is the first option

16. anonymous

ok im going to bring up an new question cause i have a couple more if thats ok ?

17. Michele_Laino

ok!