fasttrucks12 fasttrucks12

26-02-2015
Mathematics

contestada

20-[6b-(4a+2b)] simplified

Respuesta :

26-02-2015

Simplify each term.
20+4a−4b

Reorder 20 and 4a.
4a+20−4b

Move 20.

4a−4b+20

Answer Link

Panoyin Panoyin

28-02-2015

20 - (6b - (4a + 2b))
20 - (6b + 2b) - 4a)
20 - 8b - 4a
-4a - 8b + 20

Answer Link

Otras preguntas

3 question ple answer

Given a standard deck of playing cards, what is the probability of randomly selecting a card that is either red or a face card or both? (a standard deck of play

What is the area in square inches 3/8 inch 2/3 inch

To get a sample material from the mantle, drilling will be done through the oceanic crust rather than through the continental crust because oceanic crust it? Ex

Read the excerpt from Robert Frost's poem "Mending Wall." He only says, "Good fences make good neighbours." Spring is the mischief in me, and I wonder If I cou

Select all the items that describe the role of a producer.You want to charge a price that earns profits.You want to charge a price that does not cover fixed cos

the president can quickly direct the agencies of of the executive branch to reponds economic social social or political needs by

Pvc pipe is manufactured with a mean diameter of 1.01 inch and a standard deviation of 0.003 inch. the diameters are known to be normally distributed. find the

I need help with this!Which scale factors produce a expansion under a dilation of the original image? Select each correct answer. A. −2 B. −0.75C. 0.75D. 2

_____ symptoms of schizophrenia refer to "excess" behaviors, such as hallucinations, whereas _____ symptoms refer to "deficits", such as flattened emotions or l