Question 7
1/12 of Bob’s marbles and 0.75 of Dan’s marbles are equal to 34. If both of them have 88 marbles altogether, how many marbles does each boy have?
**Editorial note for this self-study exercise:** As in the source equation, the two portions ADD to 34: Bob’s total divided by 12 plus 0.75 times Dan’s total. Enter Bob’s count;Dan’s count as two integers separated by a semicolon, with no spaces.
**Editorial note for this self-study exercise:** As in the source equation, the two portions ADD to 34: Bob’s total divided by 12 plus 0.75 times Dan’s total. Enter Bob’s count;Dan’s count as two integers separated by a semicolon, with no spaces.