There are 24 students in Ms.Perez's homeroom. One student will randomly select to act as a representative on the student council. If there are 9 boys and 15 girls in the class, what is the probability that the representative will be boy?A. 1/24

B. 1/9

C. 3/8

D. 3/5

Answers

Answer 1

Answer: 9/24 simplified is 3/8 so its C

Answer 2

Answer:

Final answer:

The probability that a randomly chosen representative from Ms. Perez's homeroom will be a boy is 3/8. the answer is C. 3/8.

Explanation:

The subject of this question is probability, a topic in mathematics. In this specific question, we are asked to calculate the probability that a randomly chosen representative from Ms. Perez's homeroom will be a boy. The probability of an event is calculated as the ratio of the favorable outcomes to the total number of outcomes. In this case, there are 9 boys and the total number of students is 24. So, the probability is 9/24, which simplifies to 3/8. Therefore, the answer is C. 3/8.

Learn more about Probability here:

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#SPJ2

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Which of these is the note A?

Answers

By knowing the position of each note in the pentagram, we will see that the correct option is C.

How to read the notes in a pentagram?

The notes in a pentagram, counting from the bottom line and where you need to remember that notes go on the lines and also on the spaces between the lines, are:

E for the first line
F for the first space
G for the second line
A for the second space
B for the third line
C for the third space
D for the fourth line
E for the fourth space
F for the fifth line.

So now you know the position of A in the pentagram, you just need to find the one where the note is in the second space counting from the bottom, the correct option is C.

If you want to learn more about sheet notation, you can read:

brainly.com/question/16737468

Answer:

OPTION :C. is note A . #answerwithquality #BAL

Complete the pattern 5,10,30,60,180, ?

Answers

Let

$a1=5 \n a2=10\n a3=30\n a4=60\n a5=180$

we know that

$(a2)/(a1) = (10/5)=2 \n a2= a1*2$

$(a3)/(a2) = (30/10)=3 \n a3= a2*3$

$(a4)/(a3) = (60/30)=2 \n a4= a3*2$

$(a5)/(a4) = (180/60)=3 \n a5= a4*3$

The pattern is times two then times three then times two then times three

the sixth term will be

$a6=a5*2$

$a6=180*2=360$

therefore

the answer is

$360$

540 is the answer because the doubled the first number to get the second number and multiplyed that by 3 to get the third number

realistate agentcy commission my be based on the equation C=0.05s+500,where s repersents the total sales.if the agent sells a property for $125,000,what is the commission earnedby the agent ?

Answers

C=0.05(125000)+500
C=6250+500
C=6750

comission is $6750

Determine the x- and y- intercepts for the graph defined by the given equation.
x = -9

Answers

Answer:

a. x - intercept = (-9, 0)

No, y-intercept

Step-by-step explanation:

Since equation of line is x = - 9,

If we draw a graph of it, we will find that line will go parallel to y-axis intersecting x-axis at (- 9, 0).

Hence,

x - intercept = (-9, 0)

No, y-intercept

is the correct answer.

Answer:

Step-by-step explanation:

No y-intercept

X-intercept is (-9,0)

The dimensions of rectangular prism X are twice the dimensions of rectangular prism Y. The surface area of prism X is 100 square inches. What is the surface area of prism Y? The dimensions of Prism Z are three times the dimensions of rectangular prism Y. What is the surface area of prism Z?PLEASEEE help and it would be awesome to tell me how you got your answer so I know what to do.
Thx!

Answers

Given:
Dimensions of rectangular prism X are twice the dimension of rectangular prism Y.

prism X = 2(prism Y)
Surface area of X = 2(Surface area of Y)
100 square inches = 2(Surface area of Y)
100 square inches ÷ 2 = Surface area of Y
50 square inches = Surface area of Y

Dimensions of Prism Z are three times the dimensions of rectangular prism Y.

Prism Z = 3(Prism Y)
Surface Area Z = 3(50 square inches)
Surface Area of Z = 150 square inches

A pharmacy wants to survey its customers to find out which brand of toothpaste they prefer. Which survey methods are likely to be biased?Choose all answers that are correct.

A.
A survey is sent to the customers who are on the pharmacy’s frequent buyer list.

B.
One hundred people from the pharmacy’s customer list are selected at random, called on the phone, and asked.

C.
Those customers who buy toothpaste with a coupon are selected, and the toothpaste brand they purchased is recorded.

D.
Every 10th customer who enters the pharmacy on 1 day is selected and asked.