Answer:
7
Step-by-step explanation:
Answer:
5000 + (0.16)x > 55,000
Step-by-step explanation:
<u><em>DATA:</em></u>
Michael's salary = $55,000
Cole's basic salary = $5,000
--> Commission = 16% of sales
--> Sales = x
<u><em>Cole's total salary</em></u>
<em>--> Basic salary + Commission x sales</em>
--> 5000 + 16% of x
--> 5000 + (0.16)x as 16 percent is equal to 16/100 = 0.16
<u><em>Cole's total salary should be more than Michael's total salary</em></u>
5000 + (0.16)x > 55000
<em>--> Make x the subject</em>
0.16x > 55000-5000
0.16x > 50,000
x > 50,000/0.16
x > 312500
The inequality that represents the dollar amount of sales is 5000 + (0.16)x > 55000.
The dollar amount of sales that Cole must generate should be more than $312500.
Answer: The proportion that will qualify is 0.0314 or 3.14%.
First, we need to find the z-score of a time of 128 seconds. To do this, we find the difference of the mean and score and divide by the standard deviation.
(128 - 141) / 7 = -1.86
Now, use a standard normal distribution table to determine the percent below a z-score of -1.86. That value is 0.0314 or 3.14%.
Answer:A
Step-by-step explanation:
If they both go down from 3 then it is 3 and then -infinity.
(this is my best answer without a picture, hope you get it right!)
