How many 1/8 inch pieces of ribbon can you cut from a 7/8 inch piece of ribbon?
pieces

Which of the following answers is 7/9 simplified? 7/9 2/9 11/9 2/7

If 3x+8=3x+8 is it one solution or no solution

In the following diagram it is given that dec,ab || dc, ad || eb, and ad is congruent to bc. a)why isn't abc a parallelogram even though it has a pair of parallel sides and a pair of congruent sides b)explain why be must be congruent to bc. further explain what type of triangle this makes triangle abc and what it tells you about angle 1 and angle 2c) finally why must angle 3 be congruent to angle 1? further, explain why we know that angle 3 is congruent to angle 2