Me , write this in an algebraic expression:

1) the absolute value of the sum of a number doubled and six.

2) the quotient of five and a number squared plus one.

3) three subtracted from the square root of half a number.

Asoccer ball manufacturer wants to estimate the mean circumference of soccer balls within 0.1 in

The table below represents the displacement of a fish from its reef as a function of time: time (hours) x displacement from reef (feet) y 0 4 1 64 2 124 3 184 4 244 part a: what is the y-intercept of the function, and what does this tell you about the fish? (4 points) part b: calculate the average rate of change of the function represented by the table between x = 1 to x = 3 hours, and tell what the average rate represents. (4 points) part c: what would be the domain of the function if the fish continued to swim at this rate until it traveled 724 feet from the reef? (2 points)

Solve for n. round to the tenths place, if necessary. 14.2 cups of flour6 loaves of bread= 20 cups of flour n