The Mariana Trench in the Pacific Ocean the deepest known place in any of the world's oceans. Which of the following numbers would be the most reasonable estimate for its depth?

Find the midpoint m of z1=(8+5i) and z2=(12+3i)

To determine the number of deer in a forest a forest ranger tags 280 and releases them back

Type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar.a city water tank holds 20 gallons of water. a technician empties 25% of the tank. how many more gallons of water must be removed from thetank so that it has 5 of the water that it started with: the technician must removemore gallons of water for the tank to have 5 of the water that it started with.