Graph A. The line stays straight, making it linear, and it goes up, making it positive.
The number of ways you can pick 3 people from 9 = 9*8*7 / 3*2*1 = 84
So chance of picking the 3 suspects = 1 / 84.
The number of ways to pick 3 from the 6 innocent people = 6*5*4 / 3*2*1 = 20
Chances of picking 3 innocent people = 20 / 84 or 5/21
1 !!!!!!!!!!!
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I’m pretty sure it’s c. She can do either one first because zero pairs will be created to isolate the variable either ways
Answer:
$4.16
Step-by-step explanation:
To solve this problem, we need to find 15% of $27.70. To do that, we just multiply 27.70 by the decimal form of 15%.
First, change 15% into a decimal:
15 -> -> 0.15
Now, lets multiply:
Jonathan should leave a tip of $4.16