durpproductions56 durpproductions56

21-08-2020
Mathematics

contestada

1 Out of 30 students surveyed, 17 have a dog. Based on these results
predict how many of the 300 students in the school have a dog

Respuesta :

mhanifa mhanifa

21-08-2020

Answer:

170

Step-by-step explanation:

17 dogs per 30 students or 17/30

Same ratio for 300 students:

300*17/30 = 170

So 170 students have a dog

Answer Link

Otras preguntas

Which ratios form a proportion? A. 4/12, 6/8 B. 16/12, 3/4 C. 3/2, 15/14 D.10/16, 5/8

Which word contains a Latin prefix meaning "under"?

how do I find out how to decompose 3/10

How did the British tax policies move the colonists closer to rebellion?

how long will it take a seal swimming at a speed of 8 miles per hour to travel 52 miles

how long will it take a seal swimming at a speed of 8 miles per hour to travel 52 miles

Would I distribute or foil first -2(b-2)(b-2)

What are 3 minerals that are important for health

Question 8 (Worth 5 points) (MC)What was the main effect of the grandfather clauses and literacy tests put in place in the South at the end of the 19th century

Mrs. Tremont has several ______ who love her science class.