Choose which best explains the distributive property.

a(b + c) = ab + ac, or a(b - c) = ab - ac
a property of the real numbers that states that the order in which numbers are added or multiplied does not change the value
a property of the real numbers that states that how numbers are grouped in a sum or product does not change the value

Which of the following is true about fossils? a. the relative age of fossils cannot be determined from their position in sedimentary layers. b. fossils found in lower layers of sedimentary rock are as old as fossils found in upper layers of sedimentary rock. c. fossils found in upper layers of sedimentary rock are older than fossils found in lower layers of sedimentary rock. d. fossils found in lower layers of sedimentary rock are older than fossils found in upper layers of sedimentary rock.

It is reasonable to assume that nations with a low total fertility rate (tfr) and a modest amount of population growth are in

How long does it take neptune to orbit the sun?