Answer:
D: 160
Step-by-step explanation:
Fifth graders read 68, which is easy to see. Fourth graders read between 48 and 52, the bar appears to be directly in the middle of the two lines, so we say they read 50. Third graders read between 40 and 44, again the bar appears to be directly in the middle so we say they read 42.
42+50+68=160
Answer:
It could be 11/10
Step-by-step explanation:
The answer is -3 . Use the gradient formula y2-y1/x2-x1
The common difference based on the sequence given is 15.
<h3>How to illustrate the sequence?</h3>
It should be noted that the sequence given Isa arithmetic sequence.
The common difference will be the second term minus the first term. This will be:
= 101 - 86
= 15
In conclusion, the difference is 15.
Learn more about sequence on:
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Answer:
A
Step-by-step explanation:
