5/9 because you have to add those two together and put that number over the total number of marbles.
Answer:
23
hope it helped you!!
BTW, angle 1 + angle 2 = 180
Step-by-step explanation:
AB · BE = CB · BD Given
CB/BE = AB/BD Division Property of Equality
<ABC = <DBE Vertical angles are equal
ΔABC ≅ ΔDBE SAS Similarity Theorem
Hope it helps
Answer:
x times (x+1).
If it's wrong, then I'm an idiot.
Step-by-step explanation:
