Question

Write the expanded form of the number using the laws of exponents
(a)12546.90
PLEASE READ THE QUESTION PROPERLY AND SNSWER​

Answer 1

Answer:

1×10000+2×1000+5×100+4×10+6×1+9×1/10

Step-by-step explanation:

1×10^4+2×10^3+5×10^2+4×10^1+6×10^0+3^2+1/10^1