diana8188 diana8188

29-08-2018
Mathematics

contestada

last summer at Camp okey dokey fun okey the ratio of the number of boy campers to the number of girl campers was 8 to 7 if there were a total of 195 campers what were the ratio of boy campers to girl campers

Respuesta :

CWUJane CWUJane

29-08-2018

8x = boys
7x = girls

8x + 7x = 195
15x = 195
/15
x = 13

8x = 8 • 13 = 104
7x = 7 • 13 = 91

104 boys and 91 girls

Answer Link

Otras preguntas

Stacey purchased 300 shares of Coulter Industries stock and held it for 4 months before reselling it. What is the value of "m" when computing the annualized re

g which of the following is one of the goals of the American Marketing Association? A. To promote the use of a utilitarian approach to marketing whenever possi

Assume that because of soil and climatic conditions, Brazil is more efficient in the production of coffee than the United States. At the same time, the United S

whats the area of 3,0 3,9 8,9 8,0 in units

A full summary of all consecutive grants, conveyances, wills, records, and judicial proceedings affecting title to a specific parcel of real estate, together wi

My question is 138.72-56

This DNA molecule is replicating - write a complimentary strand to this template TAC GGG CAG CAT AAA ATC

It’s the year 2150, and the human race has established a new country on Mars. After a dispute about water rationing, a war begins, and the president of the Unit

The importance of an economic model is that it allows us to: a. avoid opportunity costs. b. build an accurate mathematical model of every aspect of the econom

Jalot Communications Inc. conducted a thorough study to identify customer groups that need to be targeted. It came up with a detailed profile of the market and

ACCESS MORE