Answer:
21
Step-by-step explanation:
The question is based in pigeonhole principle that says If n or more pigeons are distributed among k >0 pigeonholes,then at least one pigeonhole contains at least 
pigeons.
8 + 6 + 9−3 + 1 = 21
The mode is 7.
Mode means most and 7 hours of sleep is the most frequent.
Answer:
For question 2 (Triangle):
The triangle hThe entire triangle area = 2 * 13.125 =
26.25
Triangle perimeter both legs = 16.6 + base (7) = 23.6
For question 1 (Parallelogram):
longer congruent sides = 6-0 OR 4-(-2) = 6units
area= 3×6 = 18units^2
Answer:
For the problem 35 x 7, the partial products would be: 7 x 30 and 7 x 5.
Step-by-step explanation:
You multiply 86 x .45 and you get the answer of 38.7
