summerpowell513 summerpowell513

22-08-2017
Mathematics

contestada

A small college has a ratio of 17:3 with a total of 740 students and staff. How many students are there and staff

Relax

Respuesta :

jdoe0001 jdoe0001

22-08-2017

[tex]\bf \cfrac{total}{ratio}\qquad \cfrac{740}{17+3}\implies \boxed{37}\impliedby \textit{this means then} \\\\\\ \cfrac{students}{staff}\qquad 17:3\implies \cfrac{17}{3}\implies \cfrac{17\cdot \boxed{37}}{3\cdot \boxed{37}}\implies \cfrac{629}{111}[/tex]

Answer Link

Otras preguntas

When talking about limiting waste, what are the three R's? (5 points) Reduce, refine, restore Restore, reduce, recycle Respond, reduce, refine Reduce, reuse, re

Issacc is painting a wall that is 9 feet by 18 feet .So far ,he has painted a part of the wall that is 4 feet by 7 feet rectangle. What is the area of the part

can someone help ne with this question please

Jina wants to replace the wooden floor at her gym. The floor is in the shape of a rectangle. Its length is 40 feet and its width is 25 feet. Suppose wood floori

*need help asap!* Why are radicals simplified before adding and subtracting? Explain your reasoning by adding sqrt8 and sqrt32 ALGEBRAICALLY. Compare the proce

A train travels 200 miles in 4 hours at a constant rate. What is the constant rate of change for the train in miles per hour? A.100 miles per hour B. 50 miles p

What are the last of phases in the cell cycle?

The blood colloid osmotic pressure mostly depends on the A) concentration of plasma sodium ions. B) concentration of plasma glucose. C) concentration of plas

The air exhaled from the lungs of a smoker has a concentration of 24 ppm CO. Express the concentration as a percent.

how many days does it take to cross lake titica by boat