There are 6 girls and 7 boys in a class. a team of 10 players is to be selected from the class. if the selection is random, what is the probability of selecting a team of 4 girls and 6 boys?

Tabby sells clothing at a retail store, and she earns a commission of 6.25% on all items she sells. last week she sold a pair of jeans for $32.50, a skirt for $18.95, and 2 blouses for $14.95 each. what was tabby's total commission? a $4.15 b $5.08 c $81.35 d $348.60

In a class, there are 12 girls. if the ratio of boys to girls is 5: 4 how many boys are there in the class

Mike wants to make meatloaf. his recipe uses a total of 8 pounds of meat. if he uses a 3 to 1 ratio of beef to pork, how much pork will he use? enter your answer as a mixed number in simplest terms.