Mathematics, 25.07.2019 18:30 brodybb5515
Acircular petri dish has a diameter of 10 centimeters. if the dish contains 2,450 bacteria, what is the population density of bacteria in the fish? (1) 31 bacteria per square centimeter(2) 42 bacteria per square centimeter(3) 48 bacteria per square centimeter(4) 51 bacteria per square centimeter
Answers: 1
Mathematics, 21.06.2019 18:00, Kellystar27
Someone this asap for a group of students attends a basketball game. * the group buys x hot dogs at the concession stand for $2 each. * the group buys y drinks at the concession stand for $3 each. the group buys 29 items at the concession stand for a total of $70. how many hot dogs did the group buy?
Answers: 1
Acircular petri dish has a diameter of 10 centimeters. if the dish contains 2,450 bacteria, what is...
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