Seudónimo Seudónimo

04-09-2018
Mathematics

contestada

Combine and Simplify

4c - 4d + 8c - 3d

A) 12c + 7d
B) 12c - 7d
C) -12c - 7d
D) -7c + 12d

Please explain and show work!!

Respuesta :

AnimeBrainly AnimeBrainly

04-09-2018

Combine like terms (terms with the same variable (letter)). Remember to bring the sign.

4c - 4d + 8c - 3d

4c + 8c = 12c

-4d - 3d = -7d

12c - 7d is your answer

hope this helps

Answer Link

philipvalles112 philipvalles112

04-09-2018

Combine and Simplify

4c - 4d + 8c - 3d

C) -12c - 7d

Answer Link

Otras preguntas

Great Britain required more taxation from the colonies because of which event

Some states conduct elections by allowing vote-by-mail.

Which part of government represents the nation and sets policy?

Marks doctors appointment was 35 minutes after Tysons appointment. Tysons appt was 20 minutes after Timothy's appt. Timothy arrived 8 minutes before his appt bu

125% of 62 is what number

explain why each mineral has its own properties, different from every other mineral

Cities and civilizations are recent inventions. True or False

Gneiss is a foliated metamorphic rock. It was formed from _____. equal pressure directed pressure confining pressure chemical reactions

If the circumference of a circle is 11 pi inches, what is the area? round your answer to the nearest hundredth.

how many hours are in 8:15 to 12:45