A section of a boardwalk is made using 15 boards. Each board is 9 and 1/4 inches wide. The total width of the section is 144 inches. The 14 spacings between the boards are each equal. What is the width, in inches, of the spacing between each board? Write your answer as a fraction in simplest form.

Aswim teacher sells lesson packages. the best deal has the highest ratio of lessons to total cost. swim lesson packagesnumber of lessons total cost$10$4010 1 $8015$80which package is the best deal? l lesson for $105 lessons for $4010 lessons for $8015 lessons for $80mark this and returnsave and exit

Use the distributive law to multiply. 3(4x + 5y + 6)

Ebuka's monthly rent is $750. if ebuka pays the rent late, his landlord charges 4% interest per week that the payment is late. write a function that gives the total cost r(t), in dollars, of ebuka's rent if he pays it t weeks late.