destineynwebb3407 destineynwebb3407

01-09-2018
Mathematics

contestada

A sack contains red and blue marbles. the ratio of red marbles to blue marbles is 4:3. if there are 16 red marbles in the sack, how many blue marbles are in the sack?

Respuesta :

ehtchnegotiumpdzksm ehtchnegotiumpdzksm

01-09-2018

The answer is 12 blue marbles

Sol.

if 16 are red 16/4 is 4 so 4×3 is 12 so that is the answer simple proportion

Answer Link

Otras preguntas

Following the period of the Crusades A) Christian invaders adopted Muslim scientific learning and military techniques. B) Christian invaders destroyed most evi

Which of the following are the three basic economic questions?

What is the value of cos A?

which of the following would not be an issue supported by modern progressives

Planned exercise activities are exercises that are _____. scheduled recorded in your activity log important to perform all of the above

How does this poem represent a modern version of the blazon?

What changes can occur in an aquatic ecosystem as a result of neutrient loading?

Cat face?-2x+15=-3x+9

Susie earns $9 per hour at her part-time job. On Tuesday, she spent $5 of her pay that day on lunch. If she took home $49 that day, how many hours did she work?

what does paragon mean?