Nataleaf Nataleaf

11-04-2017
Mathematics

contestada

The ratio of chaperones to students on a field trip is 2 to 9 if 252 students went on the trip how many chaperones were their

Respuesta :

CJjennay CJjennay

11-04-2017

Chaperones: 2
Students: 9

252÷9=28
28×2=56

There where 56 chaperones

Answer Link

texaschic101 texaschic101

11-04-2017

chaperones / students : 2/9 = c/252
cross multiply
9c = 504
c = 504/9
c = 56 <==

Answer Link

Otras preguntas

how do I round off 248,739 to the nearest hundred?

What was the impact of Spain's settlement in the Americas

24 ten thousands equals

What is 12r-8-12 when combining like terms?

When Roberto got a puppy from the shelter, it weighed 11 pounds. The puppy gained 40% of it's original weight in the first month that Roberto had it. How much d

What is the relationship between hypothesizing and experimenting in science

Explain how to value of the 7 in 327,902 will change if you move it to the tens place

The sum of a number b and 3 is greater than 8 and less than 12

2/3 times what equals 10?

Which of these methods were part of the Green Revolution’s efforts to increase productivity? Select all that apply. breeding superior types of grains use of mac