Answer:
25x10^18/4 or 6.25x10^18
Step-by-step explanation:
2.5x10^33x5x10^-15/2
12.5x10^18/2
Scientific notation:
8.41 x 10^7
expanded form:
84100000
If they don't stop 1 hour and a half.
90 miles away from Becky and 120 away from Don
Answer:
I believe d
Step-by-step explanation: