The fountain at the park has a walkway around it that is

1 foot wide. The fountain has a radius of 8 feet

The radius of the fountain and walkway together is

d = 16 ft

The area in terms of pi of the fountain and the walkway

together is

112

The approximate value for the area of just the walkway

to the nearest whole number is

Select the correct answer from each drop-down menu. a system of equations and its solution are given below. system a complete the sentences to explain what steps were followed to obtain the system of equations below. system b to get system b, the equation in system a was replaced by the sum of that equation and times the equation. the solution to system b the same as the solution to system a.]