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

What is the volume of a cylinder if the radius is 7cm and the height is 15.5cm?

Felipe has a bowl of fruit with 2 apples, 7 bananas, 2 oranges, 3 pears, and 1 plum. He wants to share the fruit with 4 friends. How many pieces of fruit will e

Someone, plz help me!!! I will give 30 points to the correct answer!!! What are at least three examples of food and agriculture health milestones which may hav

I'll mark BRAINLIEST! A hot air balloon started at a height of 2 units. Then it removes 1 sandbag(s). What is its final height?

If cotangent of theta is < 0, in which quadrant(s) could the terminal side of angle theta lie? Q2 and Q4 02 and 03 Q3 only 04 only

I need help with both of the questions fast plz!!!

The radius of the 14 MM what is the circumference of the coin

What kind of energy does food provide for living things?

Help me please i need it

A long-term period of economic recession that leads to a low GDP and very high unemployment is a(n)