Andre was trying to write 7⁷/ 7⁻³ with a single exponent and wrote 7⁷/ 7⁻³ = 7⁴⁻³ = 71 Explain to Andre what his mistake was and what the answer should be.

Respuesta :

Answer:

It should be 16

Step-by-step explanation:

You should mutiply the expoents to get your answer