The cost of Ben's lunch to the cost of dinner was 34. If Ben's lunch cost $9 how much did his dinner cost?

Asinusoidal function whose frequency is 1/6pi

Yolanda wanted to buy a total of 6 pounds of mixed nuts and dried fruit for a party she paid 21.60 for mixed nuts and 11.90 for dried fruit did yolanda but enough mixed nuts and dried fruit for the party

The product of 3 and a number increased by 8 is 31 written as an equation