There were 28 white ducks swimming in a pond.
• twice as many brown ducks flew in and landed in the pond.
• then half of the white ducks flew away.
how many ducks remained in the pond?

What is the missing reason in step 5? linear pair postulategivendefinition of complementary anglescongruent complements theorem

Two angles are complementary. the larger angle is 36 more than the smaller angle. what is the measure of the larger angle?

Jorge wants to determine the enlarged dimensions of a digital photo to be used as wallpaper on his computer screen. the original photo was 800 pixels wide by 600 pixels high. the new photo will be 1,260 pixels wide. what will the new height be?