Dustin772005 Dustin772005

19-01-2015
Mathematics

contestada

Each tray has 5 colors. one of the colors is purple. what fraction of the colors in 20 trays is purple?

Respuesta :

19-01-2015

1 out of 5 is 1/5 or 0.2 or 20%.

If EVERY tray has 1 out of 5, then the fraction is
the same for any number of trays.

Answer Link

Otras preguntas

Implicit social beliefs are affected by the ways in which different cohorts or generations are socialized. For example, one study found that the belief that "ma

What characteristics of American gothic fiction does "The Adventure of the Mysterious Picture" include? Choose the three best answers. elements of the supernat

Identify the degree, type, and lead coefficient of f(x) = x2 + 3x - 4x + 6x* - 1.

Find the least common denominator between fractions 1/2 and 5/6

The image formed by a plane mirror is ____. A. real and reversed B. real and upright C. upright and reversed D. virtual and inverted

Which one of the following is a benefit of using a contact group?

Which statement correctly relates the first and second laws of thermodynamics

Calculate the overall voltage gain Gv of a common-source amplifier for which gm = 3 mA/V, ro = 100kΩ, RD =10kΩ, and RG =10MΩ. The amplifier is fed from a signal

Identical rays of light in air are refracted upon entering three transparent materials: A) water, (where the speed of light is 0.75c); B) ethyl alcohol (speed 0

Could someone help me with this problem? If STUV is a kite, SV=24, and SW=21, find TV. (Round to the nearest tenth)