Answer:
in four (4) ways 4 people can be selected
Answer:
3.33%
Step-by-step explanation:
Factory measure=330 ml
Actual measure=341 ml
Difference between actual measure and factory measure is error
Difference=341 ml-330 ml=11 ml
Error (in ml)=11 ml
Percentage error=100* Error/Factory measure
Percentage error= 100*
Percentage error=3.33%
Therefore, the percentage error in the content is 3.33%
Answer:
$62.40
Step-by-step explanation:
7 hours of work: $52.50
1 hour of work:
$52.50 / 7 = $7.5
$7.5 per hour
If Ryan's rate increased by 4%, what would he earn per hour?
$7.5 * 1.04 = $7.8
New hourly wage: $7.8 per hour
For 8 hours of work:
$7.8 * 8 = $62.4 = $62.40
Answer: $62.40
Nick has fewer trading cards. 189 < 198; there is a difference of 9.