Answer:
places.
Step-by-step explanation:
There are seven zeros, so in powers of ten notation it is written as 

Answer:
m=5 , a=3 x= 3 you get that by looking at the other numbers that they provided.
D
The first place after the decimal represents the tenths place, the second place represents the 100ths place and so on.
Answer:
She had 15 minutes left.
Step-by-step explanation:
30 - 11 = 19
19 - 4 = <em>15</em>