Answer:
< 20
Step-by-step explanation:
hope this help idrk how to explain this one lol
Answer:5π/12
Step-by-step explanation:
180°=π
75°=x
x=75π ➗ 180
x=5π/12
Answer: B
how close their measurements are to each other
Step-by-step explanation:
The students in a science class did not know the length of the board before taking turns to measure the length of a certain board.
The characteristic of their measurements that best indicates
their accuracy will be how close their measurements are to each other.
If the actual length is known before the carry out the measurements, there average value will be neccessarily to determine their accuracy.
Therefore, option B is the best option.
Answer:
y=105
Step-by-step explanation:
82+75+x=180
157+x=180
x=23
82+23=y
105=y
Answer:
6
Step-by-step explanation:
More than 10 means 11, 12, 13, 14, 15, 16.
From the histogram, number of salespersons who sold
- 11 -12 packages is 1;
- 13-14 packages is 2;
- 15-16 packages is 3.
In total, number of the new agents which sold more than 10 vacation packages is
