Erin wants to measure the length of a pond. she measured 15 yd from point y to point z and 17 yd from point x to point z. what is the length of the pond?
a) 2 yd
b) 6 yd
c) 8 yd
d) 23 yd

Find the volume of the solid generated when the region bounded by y= x and y= 4√x is revolved about the x-axis the volume of the solid is: (type an exact answer cubic units)

During your cycling trip, you and your friends often stayed in hostels. the prices of these are listed below. hostel standard room (price per night) with breakfast (price per night) super sleep hostels £22.45 £28.65 normandy nights £18.55 £25 zzzola hostels £24.50 £30.99 belgian beds £11.20 £18.55 night-time rest days ? £33 what is the range in cost for a single night, including both standard room prices and with breakfast prices?

Write an inequality and solve each problem.for exercises 11 and 12, interpret the solution.