draw a shape which has 3 rotational symmetry and 0 lines of symmetry and draw a shape which has 1 line of symmetry but no rotational symmetry. please draw the shape on a page and then send me. the first one to send me will be the branliest. please hurry up

What is the square root of 45? (step by step working plz)

Which of the following expressions is equal to 2x^2+8

Last year, a state university received 3,560 applications from boys. of those applications, 35 percent were from boys who lived in other states. part a)how many applications did the university receive from boys who lived in other states? part b)applications to the university from boys represented 40percent of all applications. how many applications did the university receive in all? i don't how to do part b so me and plz tell how you got your answer