John blinks every 6 seconds, Jeremy every 4 seconds, so they both will blink next on a common factor of 6 and 4, or an LCD, that'd be 12 seconds later, so at 00:00:12.
Answer:
2
Step-by-step explanation:
I don't know why am I so bad at math???
Answer:
50 Days
Step-by-step explanation:
500000/10000 =50
5 + 8s = 15 + 3s
8s - 3s = 15 - 5
5s = 10
s = 10/5
s = 2 <=== they will charge the same at 2 sq ft
He will need 48×2=96 brownies so 96÷16= 6 packages of brownie mix
