ch7ornes7tialy ch7ornes7tialy

01-11-2016
Mathematics

contestada

A debate team has 15 female members. the ratio of females to males is 3:2 how many males are on the debate team?

Respuesta :

elliepiano elliepiano

01-11-2016

3 females 15 females
–––––––– = –––––––––
2 males n males
cross multiply
3n=15*2
3n=30
n=10
10 males

Answer Link

Otras preguntas

Rewrite the following linear equation in slope-intercept form. Write your answer with no spaces. y+2=4(x-3)

Of the model cars manufactured in September,1/5 were models of NASCAR cars and 1/3 were world were 2 vintage models.how many cars manufactured in September were

What are the three branches of government?

What is a sound wave?

Okay so I have three tests tomorrow. Haven't even started studying for two of them (Literature and History) but I already know science. How do you all learn 40

How many combinations of 3 students can a teacher choose from 32 students? A. 96

Which decimal is equivalent to 13/20?

What is the value of 9P5? A. 45 B. 126 C. 15,120 D . 59,049 A cooking club has 12 members.How many ways can they select a president and vice presiden

A boy jumps into a cold swimming pool and his body temperature goes down. His muscles, blood vessels, and nervous system work together to restore his body tempe

The length of an arc of a circle is equal to 1/5 of the circumference of the circle. If the length of the arc is 2π, the radius of the circle is