A sum of money is divided among Khairul, Michael and Ethan in the ratio 6:4:5.After Khairul gives $300 to Michael and $ 15 to Ethan, the ratio becomes 7:6:7. Find the amount of money khairul had initially.

The class wants to raise a total of $750.if they receive a profit of $1.25 from each candybar sold, how many bars must they sell to reachtheir goal

Acompany charges $0.10 for each letter engraved. bobby plans to spend no more than $5.00 on the engraving on a jewelry box. write and solve an inequality to find the maximum number of letters he can have engraved.

An object in geometry with no width, length or height is a(n):