The square of 9 less than a number is 3 less than the number. What is the number? O -12 or 7
O -12 or -7
O -7or 12
O 7or 12

step-by-step explanation:

descending order means to order the polynomials from the term with the largest exponent to the term with the smallest exponent.  

therefore, the correct answer is d.  

it would rotate about 180 degrees.

0.50 , 0.75

step-by-step explanation:

from the sentence, "tomorrow morning, akiko will arrive an hour late" depicts a third person perspective because it doesn't use any pronoun to replace akiko, the subject of the sentence, and it is in singular form since akiko is only one person.