The answer is 6$ because 50% of 40 would be 20 and 50% of 20 is 10 but when you all on the tax which would be around a dollar when you take 50% of 10 which is 5 and add on the tax which is a dollar you then get 6$ in total.
Answer:
I is the 3rd answer
Step-by-step explanation:
sqrt(x^2+y^2)
x^2+y^2=z^2 (Pythagorean theorem)
sqrt(x^2+y^2)=sqrt(z^2)
sqrt(x^2+y^2)=z
16
1/6, 1/6, 630
1/6*n-7≤98
1/6*n≤98+7
1/6*n≤105
n≤105*6
n≤630
