A large interquartile range shows the range in values of the central 50% of the data.
Answer:
447.23
Step-by-step explanation:
832.48 - 385.25
Martinus Kupier skate a distance of 340.8 miles, at an avarage of 14.2 mph for 24 hours
Step-by-step explanation:
The given is,
Martinus Kupier skated for 24 hours at an average rate of 14.2 mph
Step:1
From the given the time and average rate is obtained,
Time = 24 hours
average rate = 14.2 mph
Step:2
To find the total length of skated at 24 hours
Length = Average rate × Time
= 14.2 × 24
= 340.8
Length = 340.8 miles
Result:
Martinus Kupier skated a distance of 340.8 miles at an average rate of 14.2 mph for 24 hours.
Answer:
X=9 Angle= 55
Step-by-step explanation:
The sum of all the angles of a triangle is always 180
so we add the angles
50 + 75 + (5x + 10)=180
125 +5x+ 10=180
135 +5x = 180
5x= 45
x=9
to find the angle we substitute x for 9
5(9)+10=55
