The community food bank has 750 meals to distribute over a 11-hour period. they need to save at least 50 of the meals for the volunteers. how many people can be served by the food bank in 10 hours, not including the volunteers

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?