There are 10 girls and 16 boys in a class. The teacher has sticks with each student's name on them in a bag. What is the probability of selecting sticks with a boy's name and then a girl's name, if the first stick is not replaced? (answer choices)
16/65

40/169

25/52

26/51

15 point ! ~ see if you know the answer to both you!

Determine the fraction of total interest owed. after the fourth month of a 12-month loan: the numerator is: {(n + ) + (n + ) + (n + ) + (n + )} = , and the denominator is: {(n) + (n + 1) + + (n + )} = . therefore, the fraction is numerator/denominator (to the nearest tenth) =

What is the number 321,000,000 in scientific notation? also what is the number? ?