Answer:
969
Step-by-step explanation:
173 + 212 + 185 + 197 + 202 = 969
Answer:the median is 20 and the lower quartile is 16.5
Step-by-step explanation:
The answer is 10.2.
Since it's a percentage, you move the decimal two places to the left which gives you 0.12. Then, you multiply that by 85 and you get 10.2.
Answer:
8.27 ft.
Step-by-step explanation:
Using trigonometry of a right angled triangle:
cos 74 = x / 30 where x is the required distance
x = 30 cos 74
= 8.269 ft
Answer:
y is less than or equal to -12
y<=-12
Step-by-step explanation: