go6uisiacheFaitlyn go6uisiacheFaitlyn

02-10-2016
Mathematics

contestada

x squared over 16 -1/1 divided by x/8 - 1/2 =

Respuesta :

oliviaaractingi oliviaaractingi

02-10-2016

(x+4)/2 is your answer

8(x^2-16)/16(x-4)

8(x-4)(x+4)/16(x-4)

The two "(x-4)" cancel, so that leaves
8(x+4)/16
which is (x+4)/2

Answer Link

Otras preguntas

Polygon ABCD is defined by the points A(-5, 1), B(-4, 3), C(-2, 7) and D(-1, 2). If the polygon rotates 90° counterclockwise to create polygon A′B′C′D′, what ar

Evaluate the surface integral of vector field f (x,y,z) = x i + y j+(x+y) k over the portion s of the paraboloid z = x^2 + y^2 lying above the disk x^2 + y^2 ?

Which of the following shows pronoun and antecedent agreements ? A. Neither of the women wants to take their car all the way to New York City. B. Everybody I kn

I need help 2(x + 1) = 2x + 2.

What can be inferred about the process of amending the Constitution? A. The framers of the Constitution did not want it to be amended without careful thought

During the sun and seasons animation with the selected latitude being 66 1/2 degrees, the reason the maximum temperature is not as high as at other latitudes is

Two of the overarching goals of ________ are to increase quality and years of healthy life and to eliminate health disparities

how were Japan and China. culturally similar t the beginning of the 19th Century

I buried my father in my heart. Now he grows in me, my strange son, my little root who won’t drink milk, little pale foot sunk in unheard-of night, little clock

Find x-intercept and y-intercept of 4x-7y=10