It takes a hose 3 minutes to fill a rectangular aquarium 9 inches long, 10 inches wide, and 11 inches tall. How long will it take the same hose to fill an aquarium measuring 21 inches by 22 inches by 24 inches?

You can ride your bike around your block 6 times and the whole neighborhood 5 times in 16 minutes. you can ride your bike around your block 3 times and the whole neighborhood 10 times in 23 minutes. how long does it take you to ride around the neighborhood?

Proving the congruent supplements theorem

△abc is similar to △xyz. also, side ab measures 6 cm, side bc measures 18 cm, and side xy measures 12 cm. what is the measure of side yz ? enter your answer in the box.