01-06-2017
Mathematics

contestada

Simplify the expression. 12k2 + 8k2

Respuesta :

picklebricks picklebricks

01-06-2017

12k2+8k2

divide all of it by 4k2 and that would leave you with 3+2

Answer Link

ReinaInoue ReinaInoue

01-06-2017

Short answer: 40k

Long answer: 12k2 + 8k2 = 40k because...

12 times 2 times k = 24k

8 times 2 times k = 16k

24k+16k=40k

Answer Link

Otras preguntas

helppppp pllssssssssss

You roll two fair dice. Find the probability that the first die is a 6 given that the minimum of the two numbers is a 2.

please help me I have to send at 5 o clock to my teacher please I can't answer it please

pls help, im in a test

A concentrated salt solution has a mass of 5.29 g for a 5.00 mL sample. What is the specific gravity of this solution

Question 18 Which of the following are TRUE when a team wins a rally? (Hint: There are more than one correct answer. All correct answers must be selected to rec

Difference between preventive health services and curative health services? Mention 4 points

2. what are the differences between Mitosis and meiosis

What are the advantages of using Ratio scale?

Ruby is making decorative pillows for her living room. She bought 3 1/2 yards of fabric. If her total cost was $15.75, what was the cost per yard?