Answer:
11
Step-by-step explanation:
<u><em>SUBTRACT</em></u>
Answer:
19,23
Step-by-step explanation:
9+x-7≥ 21
Combine like terms
2+x≥21
Subtract 2 from each side
2+x-2 ≥21-2
x≥19
Any number greater than or equal to 19
Answer:
0.84
Step-by-step explanation:
1 - 0.4(0.4) = 1 - 0.16 = 0.84
Simply take the probability of the the outcome that is not " at least 1 win", which is the probability of 2 losses;
To find the probability multiply the probabilities along the branches.
8/15 is about 0.53
It would be closer to 1/2 or 1 over 2
.04d + 20.
This is because even with no miles they charge 20 more and then 4 cents more for any additional mile.