Aspaceship on a journey between planets would have to recycle as much air and water as possible. suppose the crew on such a spaceship used 49.35 l of water one day and recycled all but 0.32 l. about what percent of the water was lost? about nothing% of the water was lost. (round to the nearest hundredth as needed.)

Ascientist has 50 grams of a radioactive element. the amount of radioactive element remaining after t days can be determined using the equation (1) after two days the scientist receives a second shipment of 50 grams of the same element. the equation used to represent the amount of shipment 2 remaining after t days is 10) - 50 which of the following is an equivalent form of the expression for the amount remaining in shipment 2? what’s the answer?

Find the measure of angle c in the following triangle.

Aliter of water contains about 3.35 x 10^25 molecules. a certain river discharges about 2.9x 10^8 l of water every second. about how many molecules does the river discharge every minute? write your answer in scientific notation