Alex is 5 feet 6 inches tall. There are 2.54 centimeters in 1 inch. What is Alex’s height in centimeters? Mariana and her 2 best friends have dinner at a restaurant. The bill totals $32.85, including tax. The friends leave an 18% tip and split the cost equally. How much does each person pay?

PLEASE ANSWER BOTH

What describes horizontal cross section of the right rectangle 6m 8m 5m

Find the center and the radius of the circle with the equation: x^2-2x+y^2+4y+1=0?

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)