Question

Help with algebra
Which property is illustrated by the statement?
(4 + 6.1) + 7 = 4 + (6.1 + 7) (1 point)
Associative Property of Addition
Inverse Property of Multiplication
Commutative Property of Addition
Inverse Property of Addition
3. To which subsets of the real numbers does the number 1/3 belong? (1 point)
rational numbers
irrational numbers
whole numbers, integers, rational numbers
whole numbers, natural numbers, integers
4. What is the algebraic expression for the following word phrase: the product of 5 more than p and 7? (1 point)
5 + p + 7
7(p + 5)
7 • p • 5