In arizona 85% of the days are sunny how many are there in an average year

3(10x-y)-5(x-y^2) need this solved asap

Find parametric equations for the line tangent to the curve of intersection of the surfaces at the given point. surfaces: xsquared2plus+2yplus+2zequals=1212 yequals=33 point: left parenthesis 1 comma 3 comma five halves right parenthesis

Factor -8x3-2x2-12x-3 by grouping what is the resulting expression?