Respuesta :
Answer:
x= 4*120
Step-by-step explanation:
The 5th place person jumped for 120 seconds
The 1st place jumped 4 times as long
So 120 times 4 = 480 seconds or 8 minutes
Answer:
x= 4*120
Step-by-step explanation:
The 5th place person jumped for 120 seconds
The 1st place jumped 4 times as long
So 120 times 4 = 480 seconds or 8 minutes