1. solomon says, "i have drawn a triangle. it has one angle of 30° and another
angle of 40°. adeline, you draw a triangle with the same two properties."
adeline says, "my triangle will be congruent to yours because all triangles that
have those two properties must be congruent."
is adeline correct to say that all triangles with these two properties must be
congruent? explain your answer. use la drawing if needed.

Three friends went on a road trip from phoenix, az, to san diego, ca. mark drove 50 percent of the distance. jason drove 1/8 of the distance. andy drove the remainder of the distance. 1. andy thinks he drove 1/4 of the distance from phoenix, az, to san diego, ca. is andy correct? 2. the distance from phoenix, az, to san diego, ca, is 360 miles. how many miles did each person drive? 3. solve the problem. what is the answer in total?

Kelli swam upstream for some distance in a hour.she then swam downstream the same river for the same distance in only 6 minutes.if the river flows at 5km/hr, how fast can kelli swim in still water?

Wayne has 303 marbles if he gives away 123 of the marbles equally to 3 friends about how many marbles will wayne give each friend? how many marbles does wayne have left?