Select the expression that is equivalent to 3(2x + 5) − 4x. Question 12 options:

A. 2x + 15

B. x + 8

C. 2x + 5

D. x + 15

Sarah used her calculator to find sin 125 degrees. she wrote down sin sin125 degrees.57. how could sarah recognize that her answer is incorrect?

Which of the following can be used to explain a statement in a geometric proof?

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]