A=10x(15x)-p(4x)^2
A=150x^2-16px^2
A=(150-16p)x^2
It would be: 5/17 * 3/8 = 5*3 / 17*8 = 15/136
In short, Your Answer would be 15/136
Hope this helps!
First you divide 12 by 3 to get 4, and then you multiply 210 by 4 to get 840, which is answer C. This is because if it is 210 patients per 3 weeks, 3 goes into 12 weeks 4 times, so you need to multiply. I hope this helps!
I would go with C which Is strong Negative
I picked C because its going down in a straight line