What do the properties of polynomial addition mean? Complete each statement. The closure property states that the sum of two polynomials is a
.

The commutative property states that changing the order of two or more terms

the value of the sum.

The associative property states that the way in which two or more terms are grouped in a sum

the value.

answer: 1722

step-by-step explanation:

given: the mass of saturn=

the mass of mercury=

the number of times the mass of saturn is greater than the mass of mercury

hence, the mass of saturn is 1722 times greater than the mass of mercury.

$9.89

step-by-step explanation:

9.90 = p x .06 x .25 (3/12 changed to a decimal)

9.90 = p x 0.015

9.90 - 0.015 = p

9.89 = p