Maricella has a bag containing 35 nickles and quarters. the total value of these coins is less than $2.50.what is the maximum number of quarters that meets these conditions?

At a lunchron, guests are offered a selection of five different grilled vegetables and four different meats. in how many waya could one choose three vegetables and two meats?

In two or more complete sentences, determine the appropriate model for the given data and explain how you made your decision. (1,-1), (2,0.5), (5,1.5), (8,2)

The difference of three and the reciprocal of a number is equal to the quotient of 20 and the number. find the number.