Are the expressions-0.5(3x + 5) and
-1.5r+2.5 equivalent? Explain why or why not

Write a polynomial that fits the description: a third-degree polynomial with leading coefficient -4

Carter drank 15.75 gallons of water in 4 weeks. he drank the same amount of water each day. a. estimate how many gallons he drank in one day. b. estimate how many gallons he drank in one week. c. about how many days altogether will it take him to drink 20 gallons?

If f(x) = 2x + 2 and g(x) = x? , what is (gºf)(2)?