Irene makes a second batch of 3 and 1/4 cups of pancake batter. She wants to know how much more batter she made in the first batch. She estimates that the difference between the sizes of the two batches 4 and 2/3 minus 3 and 1/3 is 2 and 1/12. Explain why this estimate is not reasonable.

Plz need answer now will mark which situations represent linear functions? check all that apply. a)the temperature rises and falls over the course of a day. temperature is a function of time. b)a baseball is hit into the outfield. the height of the ball is a function of time. c)a car goes 55 mph on the highway. distance is a function of time. d)a child grew 2 inches this year and 1 inch last year. height is a function of time. e)a movie director makes 2 movies per year. the number of movies is a function of the years.

Bismuth-210 is an isotope that radioactively decays by about 13% each day, meaning 13% of the remaining bismuth-210 transforms into another atom (polonium-210 in this case) each day. if you begin with 233 mg of bismuth-210, how much remains after 8 days?

Evaluate the expression for the given value of the variable 2×(c2-5) for c=4