cindyy3 cindyy3

01-09-2017
Mathematics

contestada

If z varies directly as x and z=30 when x=8 fine z when x=4

Respuesta :

stevemosby0 stevemosby0

01-09-2017

So for this one all you have to do is use the formular

Z*k=x

30k=8

K=4/15

Then when x=4

4/15x=4

So x=15

Answer Link

Otras preguntas

This piece, by ______(1)______was created using ______(2)______. a. (1) pablo picasso; (2) pastel b. (1) vincent van gogh; (2) chalk c. (1) edouard manet; (2) p

Which nutrient is involved in collagen formation and immune and antioxidant defenses?.

Given (x – 7)^2 = 36, select the values of x. (choose 2 or more) x=13 x=1 x=-29 x=42

Are modular organisms more or less likely to be part of the long-term community than are unitary organisms? explain your thinking.

How did nationalism affect ethnically diverse empires in central and Eastern Europe?

write an equation in slope-intercept form for the line that is parallel to y= -4x -3 and that passes through the point (-2,4)

Cumulonimbus clouds often form along cold fronts. Which type of weather is most likely to occur along a cold front?.

What should a business view as the ultimate measure of work performance to successfully implement the marketing concept?.

Can this alcohol be synthesized selectively by hydroboration-oxidation of an alkene?.

When a bank says their savings account earns 1% interest, that typically means you will earn 1% interest over what period of time?.