What is the negative square root of 3/2

-3/2
there is no negative square root of 3/2
there is no square root of -n
if n is negative, there is no square root

Me write an equation for the interior angles of this triangle that uses the triangle sum theorem

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

Carson has only $20 bills and $10 bill in her wallet. the total value of the bills is $50. she has 1 more $20 bill than $10 bills. how many each kind of bill does carson have? a. one $20 and two $10 bills b. two $20 bills and one $10 bill c. one $20 bills and three $10 bills d. two $20 bills and two $10 bills