mi0rafrazyck mi0rafrazyck

01-08-2016
Mathematics

contestada

One hundred fifty is what percent of 200?

Respuesta :

dalendrk dalendrk

01-08-2016

[tex]Method\ 1:\\\\\dfrac{150}{200}\cdot100\%=\dfrac{15}{20}\cdot100\%=15\cdot5\%=75\%\\\\Method\ 2:\\\\200\ -\ 100\%\\150\ -\ p\%\\\\cross\ multiply\\\\200\cdot p=150\cdot100\\200p=15,000\ \ \ |divide\ both\ sides\ by\ 200\\\boxed{p=75\ (\%)}[/tex]

Answer Link

Otras preguntas

1.07 x 104 -3.38 × 10³

g(x) = 4x+6 h(x)=x-5 Write the expressions for (g-h) (x) and (g-h) (x) and evaluate (g- h) (3). (g-h)(x) = (g-h)(x) = 0 (g+h)(3) =

how many molecules of oxygen is in water

Find the coordinates of the midpoint of the line segment with endpoints (6, -2) and (-3, -2). midpoint: (x, y) = ( )

What is this phrase in English? "Mi madre es muy inteligente."

-15p+32p please awnser its rsm hw

From earth why dose the sun look so much larger than other stars ? Is the sun actually larger than the stars outside our solar system ? Explain your ideals belo

b) An earthed conductor was brought near the charged student. A spark jumped between the conductor and the student. The potential difference between the conduct

The width, of a rectangle is 1/2 of its length. What are the sides of the rectangle if its perimeter is 63 in

A student graphed distance versus time for an object that moves 14m every 2 s. the speed of the object is