To determine the unit rate of pages, that is, the number of pages Leo reads in one hour you can use cross multiplication
1/3h _____14 pages
1h______x pages

Leo reads 42pages/hour
Answer:
$1.51
Step-by-step explanation:
take 4.26 and subtract 2.75.
Answer:
(3,2)
Step-by-step explanation:
If you graph the equations, they cross at this point.
6/20 chance or simplified would be 3/10. Answer [D] is correct.
Answer:
The second option
Step-by-step explanation:
This is because the more samples she has, the closer her experimental probability will be to the real value.