2^-5 • 2^8 plsss help

When you have the same number multiplied by each other with exponents add the exponents together:

2^-5 x 2^8 = 2^(-5 + 8) = 2^3 = 8

8

Step-by-step explanation:

exponents first, use a calculator, then multiply so

0.03125 * 256 = 8

its c or d   take a lucky guess my dude

-22

times both sides by 2, times () by 8, add alile terms, move terms, add alike and caculate divide both sides by 3