erikkollar17 erikkollar17

02-10-2017
Mathematics

contestada

Which expression correctly represents “twice the sum of four and a number”?

Respuesta :

aamyy223 aamyy223

02-10-2017

2(4+x) should be correct

Answer Link

belshabaylor belshabaylor

02-10-2017

2x(4+d) D is a variable

Answer Link

Otras preguntas

Can someone please help me ?

What is the slope of any line parallel to the line 8x + 9y = 3 in the standard (x,y) coordinate plane?

Which period was the “golden age of dinosaurs”? a. the Triassic Period b. the Jurassic Period c. the Cretaceous Period d. the Tyrannosaurus Period

What is the slope of any line parallel to the line 8x + 9y = 3 in the standard (x,y) coordinate plane?

What is the slope of any line parallel to the line 8x + 9y = 3 in the standard (x,y) coordinate plane?

China, Korea, and Japan share cultural similarities in part due to their (1) clashes with Russian imperialists (2) shared river systems (3) contacts through tra

Please I have the answers I just want to double check them and Solvekey: B=42 A=93 N=29 X=361. (b-7)(2b-7)2. (4a-4)(5a-7)3. (5n-6)(4n+7)4. (2n=8)(8n+3)5. (6x

If ab = 10 and a2 + b2 = 30, what is the value of (a + b)^2?

What is 1997 from 2014????????????

Please I have the answers I just want to double check them and Solvekey: B=42 A=93 N=29 X=361. (b-7)(2b-7)2. (4a-4)(5a-7)3. (5n-6)(4n+7)4. (2n=8)(8n+3)5. (6x