No
645 becomes 650 when rounded to the nearest ten
645 becomes 600 when rounded to the nearest hundred
Answer:
5.25inches
Step-by-step explanation:
difference in height = 68.5-63.25 =5.25
Answer:
i dunno do the math
Step-by-step explanation:
Answer:
4.7 miles
Step-by-step explanation:
10, 000 steps (stride) * 30 inches per stride = 300,000 inches per day.
To know miles, we need the miles-to-inches conversion, which is:
1 miles = 63,360 inches
To find number of miles walked in a day, we would need to divide total (300,000) by 63,360 :

So, that 4.73 miles a day
Rounded to nearest tenth, 4.7 miles per day
Answer:
13
Step-by-step explanation:
144 = pie radio square
144 divided by pie = 45.83662361
45.83662361 square root = 6.770275003
6.770275003 multiply by 2 = 13.54055001
13.54055001 = diameter