Compare -3 and -5 using <,>, Or =

Which expression gives the area of the triangle shown below

80 points suppose marcy made 45 posts online. if 23 of them contained an image, what percent of her posts had images? round your answer to the nearest whole percent. 54 percent 51 percent 49 percent 48 percent

What are the measures of angles a, b, and c? show your work and explain your answers. 25 points