01-09-2014
Mathematics

contestada

simplify expression.
-3(k-4)-4(2k-8)

Respuesta :

TaylorBayley TaylorBayley

01-09-2014

Expand brackets:
-3k+12-8k+32 -- combine like terms
44-11k

Answer Link

konrad509 konrad509

01-09-2014

[tex] -3(k-4)-4(2k-8) =\\ -3k+12-8k+32=\\ -11k+44[/tex]

Answer Link

Otras preguntas

find the value of a and b a^2 + b^2 = 400

Which of these words will not have the spelling of its root changed when the suffix -ing is added? O A. Climb B. Jog C. Win D. Care

What is the complementary strand of DNA 5’-CACTTA-3’

Mary Katharine has a bag of 3 red apples, 5 yellow apples and 4 green apples. Mary takes a red apple out of the bag and does not replace it. What is the probabi

How old will Bill be in 10 years if he is x + 2 years old now? Which expression represents this? (x + 2) + 10 10(x + 2) (x + 2) - 10

The Olympic record for running the 200 m dash is 19.3 seconds. What is the average speed for this record? A. 10.36 m/s B. 3960 m/s C. 219.3 m D. 0.0965 m/s

Find the least common multiple of x2 - 4x - 5 and x2 – 3x - 10.A. (x + 1)(x - 2)(x - 5)B. (x - 1)(x - 5)(x - 2)c. (x + 1)(x - 5)(x + 2)d. (x - 5)(x+ 2)(x - 1)

This graph describes the motion of a sky diver that jumped from an airplane. The skydiver is MOST LIKELY ? A) being influenced by equal amounts of gravity and

Why do you think the right against unreasonable searches and seizures is highly important to most people

is this a function ?