22-05-2017
Mathematics

contestada

In a survey, 35 out of 75 students buy a school lunch on Fridays. There are 600 students in the school. How many students can the cafeteria manager predict will buy lunch at school each Friday?

Respuesta :

nerdygirl64 nerdygirl64

22-05-2017

He can predict that 280 student will buy lunch each Friday.

Answer Link

Otras preguntas

rafael counted a total of 40 white cars and yellow cars. There were 9 times as many white cars as yellow cars. how many white cars did rafael count?

the moon is about 240,000 miles away. How many ten thousands are there in this distance

Are 12/20 and 22/30 equivalent fractions? Why or why not?

Which terms refer to the smallest pure substances? A. mixtures and alloys B. molecules and atoms C. elements and isotopes D. metals and nonmetals

What is the purpose of the biogeochemical cycles?

What happens when the top predator is removed from a ecosystem?

what is 45 1/2% written as a fraction in simplest form

Titanium ore can occur as ____. a. vein mineral deposits c. magma-formed rocks b. beach sands d. all of the above

A 150 ml bottle of shampoo cost $3.85. What is the cost of a 100 ml bottle of shampoo?

write 8 39/40 as a decimal