lilliegchilds lilliegchilds
  • 25-03-2020
  • Mathematics
contestada

TUTU
The ratio of boys to girls in a class is 4:5
a) What fraction of the class are boys?
b) What fraction of the class are girls?

Respuesta :

devishri1977
devishri1977 devishri1977
  • 25-03-2020

Answer:

Step-by-step explanation:

Total = 4+5 = 9

a) 4/9  

b)5/9

Answer Link

Otras preguntas

graph the basic exponential function helpp pleasereeeeee​
There never was a time when the world was without fire, but there was a time when men did not know how to kindle fire; and after they learned how to kindle one,
Find the radius, diameter, circumference and area for each of the following circles. FORMULAS r = d/2 d =2*r C= π*d I needs help I REALLLY need correct answer
From the observation deck of a skyscraper, Deion measures a 48° angle of depression to a ship in the harbor below. If the observation deck is 946 feet high, wha
discuss why too much respect for the feelings of those involved in conflict may hamper your attempt to effectively resolve it​
Símbolo de que es el polvo? Que puede significar la repetición constante de esta palabra en cada verso?
What is a characteristic of good mental health? a O quitting things that seem difficult O being able to deal with stress in life O refusing to listen to constru
this was the ending of the story writing starting of it please ​
6 —- math pls help geniuses!! ——
Located in North Africa, the ______ Desert is the largest desert in the world. A. Gobi B. Sahara C. Kalahari D. Arabian