1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
lubasha [3.4K]
3 years ago
12

Last year the math club had nine sixth grade students and 4 4th grade students what is the radio of 4th grade students to the to

tal number of students in the club
a. 9:13
b. 9:4
c. 4:13
d. 4:9
Mathematics
1 answer:
slega [8]3 years ago
3 0

Answer:

C. 4:13

Step-by-step explanation:

there are 4 students in the 4th grade and 4+9= 13 so it is 4:13

You might be interested in
The polynomial 24x3 − 54x2 + 44x − 99 is factored by grouping.
Snezhnost [94]
The answer should be
24x3+44x-54x2-99
4 0
3 years ago
What is -2 times positive three
Elanso [62]

Answer:

-6

Step-by-step explanation:

You multiply -2 by 3 and you get -6.

2 negatives or 2 positives equals a positive number in Multiplication and Division.

But a Negative number and a positive number equals a negative number in Multiplication and Division.

3 0
3 years ago
Read 2 more answers
En una escuela hay 196 estudiantes en los cuales 84 son mujeres. La razón geometríca de mujeres a varanos que estudian en dicha
AlexFokin [52]

Answer:

La razón geométrica de mujeres a varones es de 3 mujeres por cada 4 hombres.

Step-by-step explanation:

El enunciado es incorrecto, su forma correcta es: <em>En una escuela hay 196 estudiantes, de los cuales 84 son mujeres. La razón geométrica de mujeres a varones que estudian en dicha escuela es:</em>

Es sabido que la especie humana solo tiene dos formas en un sentido biológico: hombre y mujer. Si 84 de los 196 estudiantes son mujeres, entonces 112 son hombres. En consecuencia, la razón geométrica de mujeres a varones es de 3 mujeres por cada 4 hombres.

7 0
3 years ago
Suppose that two cards are randomly selected from a standard​ 52-card deck. ​(a) what is the probability that the first card is
Savatey [412]
(a) without replacement:
P(S)=13/52=1/4
P(SS)=(1/4)*(12/51)=1/17
Probability of selecting two spades without replacement is 1/17.

(b) with replacement
P(S)=13/52=1/4
P(SS)=(1/4)(13/52)=1/16
Probability of selecting two spades with replacement is 1/16.
8 0
3 years ago
Which rules of exponents will be used to evaluate this expression? Check all that apply.
tatyana61 [14]

Answer:

Actual correct answer (I checked because the first answer was wrong)

Step-by-step explanation:

x product of powers

quotient of powers

power of a power

x power of a product

negative exponent

x zero exponent

I got this right the second time.

5 0
3 years ago
Read 2 more answers
Other questions:
  • Can you give me the answers to this
    11·1 answer
  • What Does The Number was 25 in periodic
    6·1 answer
  • Which of the following is the parent function of all absolute value functions?
    8·1 answer
  • PLEASE HELP ASAP! THX IN ADVANCE
    6·2 answers
  • YOU MUST BE DREAMING: "In one hand I have an idea, in the other, I have an obstacle. Which one grabs your attention?"-Henry Park
    12·1 answer
  • G(x)=x+5/2x+1 find g(z+2)
    12·1 answer
  • PLEASE HELP !! ILL GIVE 40 POINTS ; PLUS BRAINLIEST !! DONT SKIP ANSWER.
    8·2 answers
  • What are the solutions to 5x2 - x-1&lt;0?
    12·2 answers
  • A chess club has 24 members, of which 1 is a male and the rest are females.
    6·1 answer
  • I need help I have to get this done by tomorrow
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!