Anita made sugar cookies to share with her friends. She spent 54 minutes making the dough and 1 hour and 15 minutes baking the cookies. Then, she spent 41 minutes decorating the cookies with icing and sprinkles. It was 11:57 A. M. when Anita finally finished all of the cookies. What time did Anita start making the cookies?

With #! i’ve tried to figure it out but i can’t.

Abag contains 4 red, 7 blue and 5 yellow marbles. event a is defined as drawing a yellow marble on the first draw and event b is defined as drawing a blue marble on the second draw. if two marbles are drawn from the bag, one after the other and not replaced, what is p(b|a) expressed in simplest form? a. 7/16 b. 7/15 c. 14/16 d. 14/15

Rob spent 25%, percent more time on his research project than he had planned. he spent an extra h hours on the project. which of the following expressions could represent the number of hours rob actually spent on the project? two answers