Answer:
Correct choice is B
Step-by-step explanation:
For the numbers -1 and 59, find the difference 59-(-1):
since 59-(-1)=60 and 
(two arithmetic means tells you there will be three intervals), two arithmetic means will be
The only correct sequence is -1, 19, 39, 59.
16 because if you put 16 into a percentage it's 80. 16 divide 20 times 100 equal 80
Between 2pm and 4pm the average rate of change is zero.
I can't see the answer choices for the second part of the question.
Answer:
84 seconds or 1 min and 24 seconds
Step-by-step explanati
Answer:
What you need to do is to find a multiple of 20 and 16 in other words a number that can multiply into 20 and 16. You have 2 and you have 4. So now this is how it looks like.
Either:
4(5+4) Or
2(10+8)
Step-by-step explanation:
