Answer:
The answer is greater than 51
Step-by-step explanation:
- 5.4 rounds to about 5
- 47 + 5 = 52
- 52 > 51
Answer:
8.4*10^-3
Step-by-step explanation:
Move the decimal point 3 places in order to get a number in the one's place.
I think it's 6.216 x 10^8 if this is about standard notation
Answer:
If we’re dividing .31 by 9
The solution is on the photo below
Hope this helped. Have a great day!
Answer:
2.75 hours
Step-by-step explanation:
Speed is 24km per hour (
), and the bus covered 66km.
We need to get a value of <em>km</em> with the rate (24/1) and distance (66) given.
We get:
.
The km cancel out, leaving us with 66/24 hours, or 2.75 hours.