Question

Please check my answer!!!!

Answer 1

Answer: Yes, you are correct.

Explanation: Here we need to change the present tense for the preterite tense of the verb "andar"

The initial sentence is:

"Nosotros andamos rápidamente en la carrera."

And the preterite tense of the verb "andar" for "nosotros" is "anduvimos"

"Nosotros anduvimos rápidamente en la carrera"

So you are correct.

Answer 2

Yeap it's fine 
"Nosotros anduvimos rápidamente en la carretera"