Answer:
D. 5
Step-by-step explanation:
Mean: (50+60)/2
110/2
55
Margin of error:
60 - 55
5
can I have brainliest if I answer
Answer:
32
Step-by-step explanation:
Answer:
3
Step-by-step explanation:
-2 + 40x + 62 = 180 They are same side interior angles and add to 180
solve for x
40x + 60 = 180
40x = 120
x=3
Answer:
14 depth per minute
Step-by-step explanation:
84/6 = 14