jmarbury4428 jmarbury4428

21-09-2017
Mathematics

contestada

eight out of ten dentists prefer crest toothpaste.what is the ratio of dentist who do not prefer crest to those who do.

Respuesta :

21-09-2017

It would be 2:10 or 2:8

Answer Link

musiclover10045 musiclover10045

21-09-2017

8 do, 2 don't

so the ratio would be 2:8 which can reduce to 1:4

Answer Link

Otras preguntas

which should not be part of scientific inquiry?1. bias2.analysis3.hypothesis4.testing

What is 498 divided by 12?

Joseph is filling a box with books that weigh 2 pounds each. The most the box can hold is 15 pounds. How many books can Joseph put in the box? Please work it ou

in a recent season NASCAR driver Jimmie Johnson won 6 of the 36 total races held to the nearest thousand ,find the part of races he won

simplify the expression:5(4x-13)

For which achievement is Suleiman the Magnificent best known? (1) building the Dome of the Rock in Jerusalem (2) spreading Christianity into the Balkan Peninsu

600,000+80,000+10 I'm word and standard form

Use properties to find the sum or product 5x23x2

how high would a two story building be? what about a 10 story building?what about a 30 story building

A circular table has a diameter of 48". The table can be enlarged by inserting two rectangular leaves, each 18" wide and 48" long. What is the area of the expa