candystarlover4 candystarlover4

02-09-2016
Mathematics

contestada

Which expression represents, twice the difference of two numbers?

A. 2(x+y)

B. 2(x−y)

C. 2−x−y

D. 2x−y

Respuesta :

lilalong16 lilalong16

02-09-2016

your answer would be B.

i believe

twice the difference of two numbers

the "2" in the expression would count as the "twice" part and then the "difference" would be the subtracting

Answer Link

Fastrx72k Fastrx72k

02-09-2016

2 times(some number minus another number)

Notice multiplication outside the parenthesis and difference inside the parenthesis

B

Answer Link

Otras preguntas

6 persons stay around one table with 6 places. how many ways can they stay

"Ceres is a dwarf planet located in the main asteroid belt of the Solar System." Based on this statement, which of these facts about Ceres would be false? A. It

Whereas other behavioral consultation models tend to focus on only child-related variables, conjoint behavioral consultants emphasize:1) Parent-related variable

The U.S. Senate has the sole power to The U.S. Senate has the sole power to declare war. try impeachment offenses propose amendments to the Constitution

What is the income that the supplier receives from selling one or more unit?

What is the quotient of 8489 divided by 9

How is Total War different from prior military conflict?

Write a letter to a friend in French, describing the weather, activities, clothing, and holidays in Paris during the fall.

What the aim of the Agar plates investigation

Find the numerical values of the following expressions. 4 a 8 − a if a = − 2