Hailey is preparing a debate on the benefits of using synthetic polymers over natural polymers, and she wants to create a list to get started. What of these should Hailey include in her list?

Synthetic polymers are biodegradable.
Synthetic polymers are not flexible.
Synthetic polymers are recycled cheaply.
Synthetic polymers are inexpensive to produce.

D. Synthetic polymers are inexpensive to produce.

Explanation:

Hailey should include that synthetic polymers are inexpensive to produce as a benefit of synthetic polymers.

Synthetic polymers are artificially produced. These polymers come about from petroleum oil. Their hydrocarbons are industrially worked to produce the long chain hydrocarbons to form polymers.

Most of these polymers are very cheap to produce and does not cost too much. This is why they almost found everywhere.

Explanation:

d) synthetic polymers are inexpensive to produce

Explanation:

hope this helps have a nice day.

do you have a formula possibly

d₁ = displacement of tern from arctic to antarctic = 11000 miles

d₂ = displacement of tern from antarctic to arctic =   - 11000 miles

d = total displacement for the journey

total displacement for the journey is given as

d = d₁ + d₂

d = 11000 + (-11000)

d = 0 miles

t₁ = time of travel from arctic to antarctic = 3 months = 3 x 30 days = 90 days

t₂ = time of travel from antarctic to arctic = 3 months = 3 x 30 days = 90 days

t = total time of travel

total time of travel is given as

t = t₁ + t₂

t = 90 + 90

t = 180 days

average velocity is given as

average velocity = total displacement/ total time

v = d/t

v = 0/180

v = 0 miles/day