Lexie started her homework at 4:30 P. M. She finished at 5:05 P. M. How many seconds did it take her to finish her homework?

2100 seconds

Step-by-step explanation:

4:30 P.M. → 5:05 P.M. there are 35 minutes in between.

1 minute = 60 seconds

35 minutes × 60 seconds = 2100 seconds

i dont have an answer

step-by-step explanation:

1^3 + 2^3 + 3^3 +4^3 = (1+2+3+4)^2

step-by-step explanation:

i am only able to answer the first part. i am not sure about the second part. sorry