-3x + 3 < 6 <em>subtract 3 from both sides</em>
-3x < 3 <em>change the signs</em>
3x > -3 <em>divide both sides by 3</em>
<h2>x > -1</h2>
Answer:
6ft
Step-by-step explanation:
we went over this in class
<h3>
Answer: A) 3/10</h3>
This is the probability of winning 0 dollars, aka not winning any cash prizes. So all we do is write down the probability value found in the first column.
side note: you could add all the other probabilities to get 1/5+1/10+2/5 = 2/10+1/10+4/10 = 7/10, then subtract that from 1 to get 1-7/10 = 10/10-7/10 = 3/10. Though this is a bit more work than needed in this problem.
Answer:
the answer is 10 with a little 4 on the top right corner
Step-by-step explanation:
count your zeros
Approximately 1.22 hours.
258/3.54≈72.9. 72.9/60≈1.22.
