Answer:
60 I
Step-by-step explanation:
because it would be 15 times 4 right I think
to do it 5 x 10 x 4 x 5 x 6 x 7 x 3 x 2 3 x 4 x5
x 3x 3x 3x3 x4 x4x4 x4x to the power of 5 million
the answer would be d