Replace every n with 15 to get 15*(15-1)/2 = 15*14/2 = 15*7 = 105
Answer is choice C
Answer: 280 miles I think
Step-by-step explanation:
At first, he drives 110. Then hes at the 180 mile mark. And at the end he is at 280. 110 + 70 + 100. I’m very sorry if I’m wrong.
The number of winners that Heather can expect is 300.
<h3>How many winners can be expected?</h3>
The first step is to determine the total number of winners to the total number of players using the information in the table.
- Total number of winners = 52 + 63 + 65 = 180
- Total number of players = 123 + 155 + 172 = 450
Ratio = 180 / 450 = 0.40
Number of winners if there are 750 players = 0.40 x 750 = 300 winners
To learn more about division, please check: brainly.com/question/194007
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Answer:
<em>45 Fake Dollars</em>
Step-by-step explanation:
<em>4x5=20</em>
<em>d=20+25</em>
<em>d=45 Fake Dollars</em>
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