veroaparicio11 veroaparicio11
  • 26-02-2018
  • Mathematics
contestada

A school has 63%, percent girls and 37%, percent boys. If 23%, percent of the girls wears contacts and 42%, percent of the boys wears contacts, what percent of all students wears contacts?

Respuesta :

yomarilisjaime3
yomarilisjaime3 yomarilisjaime3
  • 26-02-2018
add 42% to 23% to get 66%
Answer Link

Otras preguntas

What is 4x + 2y = -20 written in slope-intercept form? (Points : 2) y = 2x - 20 y = -4x + 20 y = 20x - 4 y = -2x - 10
during which event did american indians become allies with english colonists and fight other american indians
how did W.E.B dubois respond to the question of race relations
(78 n + 42)^2, when n = 91
Deon needs to memorize words on a vocabulary list for Korean class. He has memorized 30 of the words, which is two-thirds of the list. How many words are on th
During the European Middle Ages, guilds were created to (1) obtain better working conditions in factories (2) standardize goods and prices (3) regulate the
What is the volume of the figure
Which of the regions make up Latin America
What made Standard Oil a horizontal integration monopoly?
Which sentence uses the demonstratives correctly? I have to get out of these wet clothes before I catch an awful cold. I have to get out of these wet clothes be