Answer:
I am not sure , but my answer would be 42.5° .
Answer:
8:3
Step-by-step explanation:
Answer:
Basically we have been provided with a stem and leaf plot, and we have to find three values from it, that are:
1) Median
2) Mode
3) Range
First write all the data in in ascending order.
96 , 98 , 104 , 106 , 106 , 106 , 110 , 113 , 113 , 115 , 124 , 129
1) Median
For even number of values median is the average between 2 middle values.
96 , 98 , 104 , 106 , 106 , 106 , 110 , 113 , 113 , 115 , 124 , 129
Median =( 106+110)/2
Median = 108
2) Mode
The number that appears most
Mode = 106
3) Range
Range = max number - min number
Range = 129 - 96
Range = 33
Answer:
x = 12 , y = 60
Step-by-step explanation:
The figure has 2 pairs of parallel sides and is therefore a parallelogram.
The opposite sides and opposite angles are congruent , then
x + 3 = 15 ( subtract 3 from both sides )
x = 12
and y = 60
4 + 9 = 13.
39 / 13 = 3
3 times 9 = 27
