Ruby is making earrings for herself and her four best friends as a project. she has a 1.3 cm long rod of pure platinum that she wants to divide into 10 equal pieces — one piece for each earring.

in order to get it exactly right, she is going to measure each 0.13 cm long piece in millimeters. how many millimeters long will each piece be?

the answer is:

the answer is:

to solve the problem, we need to remember the quotient of power property, it's defined by the following relation:

if we have a quotienf of powers that have the same base, we need to keep the same base and subtract the exponent of the denominator power to the exponent of the numerator power.

so, we are given the expression:

then, calculating we have:

hence, the answer is:

have a nice day!

i think it would be c

mark brainliest if im right

step-by-step explanation: