Which value(s) from the following list of numbers is not a rational number? Explain. A) 8.244
B) 5/9
C)
D) 0.321 (321 repeating)
E)

THANKS! URGENT

An animal shelter has 21 puppies. if the puppies are 28% of the total dogs and cat population how many dogs and cats are in the animal shelter

1. 2. ∠b and ∠y are right angles. 3.? 4.? which two statements are missing in steps 3 and 4? ∠x ≅ ∠c △abc ~ △zyx by the sas similarity theorem. ∠b ≅ ∠y △abc ~ △zyx by the sas similarity theorem. = 2 △abc ~ △zyx by the sss similarity theorem. = 2 △abc ~ △zyx by the sss similarity theorem.

Solve for x: 5/3 x = 20/21 it's fraction. remember to simplify your fraction