Total weight(in pounds) 12 18 30 60 number of books 10 15 25 50 a. does the table represent a proportional relationship? b. if the relationship is proportional, what is the constant of proportionality?

Kyle and elijah are planning a road trip to california. their car travels 3/4 of a mile per min. if they did not stop driving, how many miles could kyle and elijah drove in a whole day? ? 1 day = 24 hours. plzzz write a proportion i will give you 100 points

How do you write 600 as a product of its prime factors (index! )

Which of the following statements would be sufficient to prove that parallelograms pqrs is a rectangle ?