Answer:
7^2
Step-by-step explanation:
i hope this helps :)
The upper quartile is, Q1, is 45. The lower quartile, Q2, is 85. The interquartile range is 40. I hope this helps!
Answer:
A
Step-by-step explanation:
its 5.5 an hour and the cost is 15 at the start
Answer:
$18.75
Step-by-step explanation:
Change the 80% into its decimal form, which is 0.8. Then, divide $15 by 0.8.