5 divides by 720
i think it's answer is 144
you do 144 times table by 5 you got 720
so this answer is 144.
Answer:
ten thousand is the place value of 12462 decimal palces
Answer:
Mary's brother practiced 4 times as long.
Step-by-step explanation:
Mary practiced violin for 2 hours.
Her brother practiced trombone t times as long or 8 hours.
t times of 2 hours = 2t hours
But, 2t = 8
Divide both sides by 2.
t = 4
Hence, Mary's brother practiced 4 times as long as Mary.
The expanded form of 15 is 10+5.
