Your moving the decimal point 1) since exponent is negative move three places to the left to be 0.008 2) since the exponent is positive decimal is moved 2 times to the right to be 500 I hope this helps the rest yo u do the same if negative exponent move to left the decimal amount of places Nd if positive to the right number of spaces
Answer:
I know you don't need these answers anymore but for the other people:
Step-by-step explanation:
1. 0.008
2. 500
3. 0.00027
4. 0.000044
5. 2100
6. 1660000000
7. 0.0000000385
(And on big maths ideas for the other answers number 23 (9.725x10^6) = 9725000 and question 15 is 70,000,000.)
Hope you get 100% like I did :).
