HELPP PLEASE Which is a better deal (assuming you like yoga and plan to go often)?
1.One yoga class for $14
2.A ten-class pack for $135
3.A 20-class yoga package for $260

2-3 6. use your equation to find how high tyler will have to climb to scale the peak. (4 points: 2 points for correctly substituting values, 2 points for the correct height)

What can you determine about the solutions of this system

Write a polynomial function f of least degree that has rational coefficients, a leading coefficient of 1, and the given zeros. 3, 4+2i, 1+(sqrt)7 the answer is supposed to be: f(x)=x(^5)-13x(^4)+60x(^3)-82x(^2)-144x+360 what am i doing wrong?