Which expression is equivalent to (8a-3b++b-4)?

Martha needs 22.25 strawberries for every 5 smoothies she makes. complete the table to see how many strawberries she would need to make 10 smoothies and 20 smoothies.

Which expression shows the sum of the polynomials with like terms grouped together

The cost of using a service is $0.25 per min. what equation correctly represents the total cost c, in dollars, for d days of use?