nobodyimportant2 nobodyimportant2

04-02-2018
Mathematics

contestada

If there are 33 students in a classroom and the ratio from boys to girls is 3:8 how may boys are in the classroom?

Respuesta :

bradymzimmerp3ccww bradymzimmerp3ccww

04-02-2018

9 boys are in the classroom.

Answer Link

04-02-2018

3:8 = 33

3x+8x=33
11x=33
x=3

3x=3(3)=9 boys

Answer Link

Otras preguntas

how were old imperialism and new imperialism similar

use properties to find the sum or product 5 x 23 x 2

what is a mealworm a worm,an insect or an amphibian

What was the "Era of Good Feelings"? a time when Americans moved West a time when there was little political strife a time when Federalists held political power

What was a consequence of violating the Sherman Antitrust Act?

the moon is 240,000 miles from earth what is the distance written as a whole number multiplied by the power of ten

An icecube floats in water but sinks in gasoline. Moreover, a cork floats on top of both of the water and gasoline. What can you conclude about the relative den

round 89659 to the nearest 100,000

What are the square roots of 576? A. −14 and 14 B. −24 and 24 C. −28 and 28 D. −288 and 288and yes I know, I accidently posted this in the English

Please Help!!! A gym teacher orders 42 tennis balls. Each package contains 3 tennis balls. Which of the following equations represents the number (x) of package