dulldiamondss1940 dulldiamondss1940

01-03-2019
Mathematics

contestada

The ratio of teachers to students on a field trip is 2:13. If there are 180 people on the trip, how many of the people are teachers, and how many are students?

Respuesta :

surjithayer10otahza surjithayer10otahza

12-03-2019

Answer:

Step-by-step explanation:

sum of ratios=2+13=15

Number of teachers=(2/15)*180=24

Number of students=180-15=165

Answer Link

Otras preguntas

= If f(x) = x2 – 1, and g(x) = x + 2, then = g(f(x)) = [ ? ]x2 + ( ) =

PLEASE I REALLY NEED HELP ASAP!!! I’M REALLY DESPERATE Su Li has 13 kg of almonds costing $5 per kilogram. How many kilograms of cashews costing $12 per kg sho

Social structure theories suggest crime is the result of _______ whereas social process theories suggest crime is the result of close interaction with _________

i need help with this question please

At the Na+ equilibrium potential of +66 mV, which of the below best describes sodium ion movement?

You notice that your lilies bloom before your asters in your flower garden. Which explanation for this phenomenon CANNOT be tested using the scientific method

The cell cycle is a predictable sequence of events that makes up the lifetime of all cells. Sort the events to the phase of the cell cycle during which they oc

Which of the following sentences from the article BEST highlights the role of Sheila Washington in getting justice for the Scottsboro Boys?

Please help me with this please and thank you

__KNO, + _H2CO3 - _K_CO, +_HNO, -