nifeajeti nifeajeti

01-01-2019
Mathematics

contestada

The ratio of students to teachers is 2:3 respectively.If there are 21 teachers, how many students are there?

Respuesta :

Frankiepopen Frankiepopen

01-01-2019

Answer:14

Step-by-step explanation:

2:3

14:21

in 14 their is 2 7's

in 21 their is 4 7's

Answer Link

Otras preguntas

Evaluate the log by thinking “3 to what power is 1/9 so log3(1/9) =

The endocrine system sends hormones through the blood to control the activities of tissues and organs. Group of answer choices a. True b. False

In the equality 5/X = X/20 if each X represents the same number, then X must equal A. 5 B. 20 C. 10 D. 50 E. 4

Select all that apply. _ is a characteristic of physical work environment. Temperature Weather Shift work Equipment

What were the goals of Obama's Deferred Action for Childhood Arrivals (DACA) program? A to provide the Dreamers with a path to citizenship B. to create jobs for

a candlemaker prices one set of scented candles at $10

A triangle has sides with lengths of 10 centimeters, 17 centimeters, and 19 centimeters. Is it a right triangle?

How many strands of hair did the animators give elsa?

Roger started with 90 items in his MP3 collection. Each month, he buys 15 more MP3s to add to his collection. The number of MP3s in his collection, P, is given

what is m equal to. 4(m − 13) − 8 = 8