Answer:
Explanation:
Probability is the ratio of *favorable* outcomes to *total* outcomes. Odds can be expressed as odds in favor or odds against.
<em>hope this helps~</em>
<span>C. The people in the study walked an average of 48.1 minutes each day.
</span>
Answer:
±5
±25
Step-by-step explanation:
2x + 7 ≤ 3x - 5
Start by keeping the variable x on the left side of the inequality, and move everything else to the right side.
We can do this by subtracting 3x from both sides and subtracting 7 from both sides.
-x ≤ -12
Divide both sides by -1 to make x a positive; when dividing by a negative number you will flip the inequality sign, so ≤ becomes ≥.
x ≥ 12
Possible solutions for x are any number equal to or greater than 12.
I think the answer is 42.
