how many ways can a president vice president and Treasurer be selected for a club if club has 40 members

Asap its important using the information in the customer order, determine the length and width of the garden. enter the dimensions.length: feetwidth: feet

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

Organic apples are on special for $1.50 per pound. does total cost vary inversely or directly with the number of pounds purchased? find the cost of 3.4 pounds of apples. a. inversely: $5.10 b. directly; $5.10 c. inversely: $2.27 d. directly; $2.27