kcameron2018 kcameron2018

10-10-2018
Mathematics

contestada

a 9 am math class has eight fewer students than the 11 am class. find the number of students in rsch class if both is 84

Respuesta :

giltnerp giltnerp

17-10-2018

I'm assuming you mean the total of both is 84. So 9 am has 38 students and 11 am has 46 students I basically just divided total of 84 by 2, added half the difference (4) to the 11 am and subtracted half the difference (4) from the 9am

Answer Link

Otras preguntas

find decimal notation. 0.6%=

Gravity and friction are two kinds ofa.inertiab.forcesc.massesd.gravity

The points given in the table lie on a line.fund the slope of each line

If a runner covers 400 meters in 50 seconds, what is the runners average speed? What if the runner takes 60 seconds to cover the same distance?

what does spit mean in colonial times

Why are individual chromosomes more difficult to see during interphase than during mitosis?

List three examples of direct evidence of evolution.

In 2005, a large algal bloom composed of _____ caused a toxic condition known as the "red tide" which closed shellfish harvesting off of Newfoundland, Maine, an

Is 2,-5,-12,-19,-26 an arithmetic sequence

Which of the following is an example of a simile? a. He had big feet. b. His feet were huge dolphins. c. His feet were like baby dolphins. d. His feet looked en