The school drama club sponsored a quessing game at a fair. they put some blue and green marbles in a box. people had to quess how many of each were in the box given two glues. 1. there were 60 marbles total in the box. 2. the ratio of blue to green marbles was 7: 8. how many of each color marble were in the box?

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step-by-step explanation:

the diagram shows you   triangle def with de=4, df=9 and de≠df≠ef.

the sum of the lengths of two triangles' sides are always greater than the length of the third side:

substitute sides lengths:

then 5< ef< 13 (option 3 is true).

def is a scalene triangle with all sides of different lengths (option 5 is true, option 2 is false).

answer: correct choices are 1, 3 and 5