In the mid , was the first surgeon to introduce aseptic techniques into the operating room in an effort to reduce microbes and prevent infection.

c. movement because i took the test and it lets me review my answers

there are 35 white marbles

step-by-step explanation:

y- yellow marbles

4y + 5 = 45

subtract 5 from both sides

4y = 40

divide for from both sides

y = 10

plug in 10 to get 40 yellow marbles then subtract by 5 to get 35 marbles

thus there are only 10 yellow marbles

the correct answer should be false

{apex}