Leona spent $35.98 at the mall. she bought a t-shirt and a book. the book cost $18.25. how much did the t-shirt cost?

Perform the required operations on the following functions given: f(x)= 3-x; g(x)= -2x find g[f(x)]

Which equation represents the line that passes through the points and (4, 10) and (2, 7)? y = 3/2x - 11y = 3/2x +4y = - 3/2x + 19y = - 3/2x + 16

Can someone plz me understand how to do these. plz, show work.in exercises 1-4, rewrite the expression in rational exponent form.[tex]\sqrt[4]{625} \sqrt[3]{512} (\sqrt[5]{4} )³ (\sqrt[4]{15} )^{7}\\ (\sqrt[3]{27} )^{2}[/tex]