bartmedlen bartmedlen

03-09-2020
Mathematics

contestada

4.2(5.1x+6.8) Simplify the expression

Respuesta :

sousukeyamazaki sousukeyamazaki

03-09-2020

Answer:

21.42x+28.56

Step-by-step explanation:

Expand: 4.2×5.1×x+4.2×6.8

4.2×5.1×x to (21.42)x

Simplify: 21.42x+4.2×6.8

4.2×6.8 = 28.5628.56

21.42x+28.56

Answer Link

Otras preguntas

Need help !!!!! Stuck

Which equation represents a parabola that has a focus of (0 0) and a directrix of y = 2 1. x^2 = - (y-1) 2. x^2 = -4y 3. x^2 = -y 4. x^2 = -4 (y-1)

What is the mean absolute deviation for 2,9, 1, 7, 8, 9

2healthy things you could do if you’re being bullied

Barry has been watching the geese that live in his neighborhood

45,60,75,75,80,80,85,90,90,90,90,95,95,95,100 Can someone find the MAD

The equation of a circle in general form is x²+y²+22x+14y−55=0 . What is the equation of the circle in standard form? A. (x+11)²+(y+7)²=225 B. (x+22)²

Hamlet act 1 scene 2 what do you learn in this scene about the present king of Denmark

What would the potential of a standard hydrogen electrode (S.H.E.) be if it was under the following conditions? [H+] = 0.88M Ph2= 1.7atm T=298k

which best describes the range of a function