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

What is the range of the given function?

What is the narrators general opinion of workshops? How can you tell?

Students should be concerned about all of the following statements when they see ads, receive letters, or get phone calls about scholarships except: A."We are a

the perimeter of a rectangle is 80 feet. Find the dimensions if the length is 5 feet longer than the width. Write and solve algebraic equation.

The sum of a number and five more than the number is 17. What is the number?

Answer 3-9..................

138 in =____yd___ft___in

Hi can you help? Find the missing x- and y-values and Pythagorean triples using the identity given [tex](x^{2}-y^{2})^{2}+(2xy)^{2}+(x^{2}+y^{2})^{2}[/tex] X V

____________ are manufactured by the brain to help relieve pain. Ventricles Epinephrines Endorphins Phalanges

On a number line, the coordinates of X, Y, Z, and W are negative 7, negative 4, 3, and 7, respectively. Find the lengths of the two segments below. Then