Answer:
9/7 or 1 2/7
Step-by-step explanation:
use the formula rise/run
<u>First remove:</u>
Probability of removing a trained rat is 6/8
Probability of removing untrained rat is 2/8
Outcome is 6/8 + 2/8 = 1
<u>Second remove:</u>
Probability of picking a trained rat is 5/7
Probability of picking untrained rat is 1/7
Outcome is 6/7
<u>Third remove:</u>
Outcome is 1 (Since you can only remove a trained rat)
<u>Forth remove:</u>
Outcome is 1 (Since you can only remove a trained rat)
<u>Fifth remove:</u>
Outcome is 1 (Since you can only remove a trained rat)
Total outcome = 1 + 6/7 + 1 + 1 + 1 = 34/7 = 4(6/7)
x+4
+2x-1
=3x+3=>graph that
Answer:
Number of terms = 2
Step-by-step explanation:
- =
Answer:
82%
Step-by-step explanation: 64 dogs=100%, 18%=poodles, 100%-18%=82