Mr. Lopez has 238 silver coins in his coin collection. the actual weight of the real silver in each coin is 0.85 ounce. How many ounces of real silver does mr. lopez have in his coin collection

Tyler enjoys the fish so much that after his birthday his family decides to take him to a famous aquarium a tank at the aquarium is similar to his tank with the scale factor of 8 how many times greater is the volume of the tank at the aquarium than the volume of tyler tank

If there is 20 dogs in the shelter and 5 dogs get homes, and then 43 more dogs come. how many dogs are there in the shelter?

Paul’s car is 18 feet long. he is making a model of his car that is 1/6 the actual size. what is the length of the model?