wyatt600 wyatt600

01-05-2015
Mathematics

contestada

What value for A makes this equation true?

4 • 48 = (4 • 40) (4 • B)

Respuesta :

konrad509 konrad509

01-05-2015

[tex]4\cdot48=(4\cdot40)(4\cdot B)\\ 192=160\cdot4B\\ 640B=192\\ B=\dfrac{192}{640}=\dfrac{3}{10} [/tex]

Answer Link

Otras preguntas

This task gives you the opportunity to: Find graphical properties of a quadratic function given by its formula. var°-3r- 10 is a quadratic function. Say whether

What trade goods did China obtain from Arabia?

What was an effect of European exploration of the Americas? A. Europeans no longer needed trade with Asia. B. European nations increased their wealth. C. Eur

Sympatric speciation typically occurs by all of the following mechanisms except __________.

at a(n) convergent boundary partial melting can form a volcanic island arc.

Manish writes the functions g(x) = rootindex 3 startroot negative x endroot â€"" 72 and h(x) = â€""(x 72)3. which pair of expressions could manish use to show t

quick question my friend needed this

You are to move from A to B, always moving right or down along the lines. On how many different paths can you go? [The number of paths from A to various interse

can someone please explain!! i need some help out here thank you

What common reforms do the authors seek? How do the authors differ