Calvin has twice as many dimes as nickels. If he has a total of $4, how many nickels does he have?

Two rigid transformations are used to map abc to qrs. the first is a translation of vertex b to vertex r. what is the second transformation? a reflection across the line containing ab a rotation about point b a reflection across the line containing cb a rotation about point c

Question 10jur's car can travel 340 miles on 12 gallons. jack's car can travel 390 miles on16 gallons. which person has the best mileage (miles per gallon) and what istheir mileage?

Credit card a offers an introductory apr of 3.4% for the first three months and standard apr of 15.7% thereafter,