Answer:
the straight line will always equal 180 degrees.
180-125-35=20
the answer for the missing degree is 20
Answer: No. The intervals defined by the margin or error overlap
Step-by-step explanation:
If we think about it, with the worst margins, 55% could be 48% and then the 45% would be 52%, showing there is no clear yes or no and it is possible that the intervals could overlap
Answer:
14 hours
Step-by-step explanation:
If you need to take 1 pill every 3.5 hours then this suggest that the effects of 1 pill lasts for 3.5 hours.
Therefore, if you take 4 pills then they will last: 4 x 3.5 = 14 hours
Answer:
6x + 2y =5
y + 3x= 2
Step-by-step explanation:
Y=-2/3x-4
Linear equation formula: y=mx+b
