Answer: Jasmine's score is given by
[tex]3(x-12)=3(99-12)=3\times 87=261[/tex]
And Waldo's score = 99
Step-by-step explanation:
Let Waldo's score be x
Let Jasmine's score be 3(x-12)
According to question,
[tex]x+3(x-12)=360\\\\x+3x-36=360\\\\4x-36=360\\\\4x=360+36\\\\4x=396\\\\x=\frac{396}{4}\\\\x=99[/tex]
So,
Jasmine's score is given by
[tex]3(x-12)=3(99-12)=3\times 87=261[/tex]
And Waldo's score = 99