manasangreddy6841 manasangreddy6841

01-09-2017
Mathematics

contestada

Let point C be between V and W on VW. Given that VW = 61, VC = z + 13, and CW = z + 8, solve for z. A. 18 B. 19 C. 20 D. 21

Respuesta :

01-09-2017

We have the total length of VW and we know that C lies somewhere on that line.
Therefore:
VC + CW = VW
z+13+z+8 = 61
2z+21=61
2z=61-21
2z=40
z=40/2
z=20

Answer Link

Otras preguntas

What's the product? -5.5 x 0.021 =??

Graph the equation shown below by transforming the given graph of the parent function. y= (-x) 3

Answer…./………………………….

Describe an occasion when someone came into money unexpectedly

can someone at least help me with this math problem that i'm getting frustrated with. 2y^3-4x^2-4-1+3x^2-3y^3-y^3

Which of these statements best describes an Alkali? * Aqueous Solution Proton Donor Proton Acceptor Soluble Base

I've got x/7 = -9 for the first step but I don't know how to get rid of the 7, is it × or ÷?

The structural form of the element Ge closely resembles the structure of A. C (diamond) B. N (diatomic) C. As (tetrahedral) D. S (S8 ring) E. Kr (monatomic)

what is photosynthesis

explain two contrasting religious beliefs about animal experimentation