Answer:
a. 1/4
Step-by-step explanation:
no need for explanation
its basic
Answer:
C) 5/8=20/32
Step-by-step explanation:
Because 5*4=20 and 8*4=32.
8 hours because 11/3 of an hour is 3 hours and 40 minutes. 12/9 is 4 hours. 1/3 is 20 minutes and if you add it all together you get 8 hours
Answer:
35%
Step-by-step explanation:
N/100 = 700/2000
Cross out 2 zeros in 70 and 2000 which leaves 7/20.
Cross multiply.
20N = 700
N = 700 divided by 20 = 35%
The mean is said to be an arithmetic mean. The mean of the snowfall is 17.9 inches then the correct option is C.
<h3>What is Mean?</h3>
Mean is simply defined as the average of the given set of numbers. The mean is considered one of the measures of central tendencies in statistics. It is the ratio of the sum of the observation to the total number of observations.
A town's yearly snowfall in inches over a 10-year period is recorded in this table.
Year Snowfall in inches
1997 15
1998 11
1999 18
2000 25
2001 13
2002 20
2003 16
2004 28
2005 15
2006 18
Then the mean will be
More about the mean link is given below.
brainly.com/question/521501