Devon records 3/8 of 4 hours for comedy shows, which is 90 mins worth (1 hour and a half).
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D. a line that crosses through the x axis at negative 5 and the y axis at negative 5. A discontinuity exists at negative 4 comma negative 1.
If you calculate 20-3.58 the answer is $16.42
Answer:
{n*(n+1) } /2
Step-by-step explanation:
The clearest pattern is that the last digit is multiplied by the number after it and then the multiplication is divided by 2.
1 is multiplied by 2, then divided by 2.
2 is multiplied by 3, then divided by 2.
3 is multiplied by 4, then divided by 2.
So, the pattern is:
{n*(n+1) }/2.
Hope this helped!