Simplify
(10^-2/10^3)^-1

a-100,000
B 1/-10
C1/10

D 100,000

On saturday a souvenir shop had 125 customers.sixty four percent of the costumers paid with a credit card. how many costumers paid with cash?

Need plz been trying to do it for a long time and still haven’t succeeded

The actual length of side t is 0.045cm. use the scale drawing to find the actual side length of w