The 1st one
Well it's the same as normal exponents so you multiply 2/3 x 2/3 x 2/3 x 2/3 x 2/3
Answer:
2.9802322e+17
Step-by-step explanation:
4 - -2
,...........................
Is 76.63 because:
If it is 5 or above, you give it one more point .
If it is 4 or below, you let it stay still.
Answer:
9
Step-by-step explanation:
the decimal always goes between the numbers that arent 0s
