A person invested $6300 for 1 year, part at 8%, part at 10%, and the remainder at 14%. The total annual income from these investments was $736. The amount of money invested at 14% was $300 more than the amounts invested at 8% and 10% combined. Find the amount invested at each rate. The person invested $ at 8%,$ at 10%, and $ at 14%. A rug cleaning company sells three models. EZ model weighs 10 pounds, packed in a 10-cubic-foot box. Mini model weighs 20 pounds, packed in an 8-cubic-foot box. Hefty model weighs 60 pounds, packed in a 28-cubic-foot box. A delivery van has 268 cubic feet of space and can hold a maximum of 400 pounds. To be fully loaded, how many of each should it carry if the driver wants the maximum number of Hefty models? EZ models Mini models Hefty models A person invested $6300 for 1 year, part at 8%, part at 10%, and the remainder at 14%. The total annual income from these investments was $736. The amount of money invested at 14% was $300 more than the amounts invested at 8% and 10% combined. Find the amount invested at each rate. The person invested $ at 8%,$ at 10%, and $ at 14%. A rug cleaning company sells three models. EZ model weighs 10 pounds, packed in a 10-cubic-foot box. Mini model weigh5 20 pounds, packed in an 8-cubic-foot box. Hefty model weighs 60 pounds, packed in a 28-cubic-foot box. A delivery van has 268 cubic feet of space and can hold a maximum of 400 pounds. To be fully loaded, how many of each should it carry if the driver wants the maximum number of Hefty models? EZ models Mini models lefty models