taylesflore taylesflore

15-06-2016
Mathematics

contestada

Ms. Chang has 24 students in her class, and 8 of them are boys. What is the ratio of girls to boys?
a. 1 : 3
b. 1 : 4
c. 2 : 1
d. 2 : 3

Respuesta :

15-06-2016

Ms. Chang has 24 students in her class, and 8 of them are boys. Let's find out the ratio of girls to boys.
=> g : b
=> (24-8) : 8
=> 16 :8
=> 16 / 8 = 2
=> 2 : 1 is the ratio of girls to boys.

Answer Link

Otras preguntas

Only financial institutions can purchase treasury bonds? True or false

Metal Specific Heat Copper 0.385 J/(g°C) Magnesium 1.02 J/(g°C) Iron 0.450 J/(g°C) Silver 0.237 J/(g°C) Lead 0.127 J/(g°C) If the same amount of heat is added t

Help me with english please

Create an equivalent system of equations using the sum of the system and the first equation-3x + y = 12x + 3y = 6A.-3x + y = 12- 2x + 4y = 18B.-3x+y=12-3x + 4y

What is the missing term? (10х — 4х2) - (7х + ?) = 3х – 6х2

what is the identity of element y

Help me with english please

The placebo effect happens when:

Which of the following items uses a wheel and an axle? a) a bicycle b) a wheel chair ramp c) a pair of scissors d) a shovel

Me de ideias pq minha tarefa de casa e fazer um brinquedo de sucata