Mathematics High School

351 students in 27 classes _____ students in each class

Answers

Answer 1

Answer:

Step-by-step explanation:

351 divided by 27 = 13

Answer 2

If there are 351 students and 27 classes, there are 13 students in each class.

351 divided by 27 = 13

Related Questions

Marco is interviewing classmates for his newspaper article. He needs to interview 30 people. Every interview takes Marco 7.2 minutes to complete. Last week Marco completed 40% of the interviews needed. How many people did Marco interview last week?

Answers

Answer:

Step-by-step explanation:

This is just looking for 40% of 30 people, so 30 * 0.4 should give you the answer, 12 people.

Please answer correctly !!!!! Will mark Brianliest !!!!!!!!!!!!!!

Answers

Answer:

2:3

Step-by-step explanation:

You can divide 6:9 by 3

6/3=2

9/3=3

So, therefore the answer is 2:3.

what is 12 divided by 25358

Answers

0.0004732

12/ 25358

answer depends if you want to round it

( x-4)(x-6) = how do you solve this problem

Answers

First you expand the expression
Then expression is equals to 0
And you can solve for X

kiara is baking a pie. The diameter of the pie is 15 inches. What is the area of the pie

Answers

A= pie times d where d is diameter
A= pie times 15
A = 15 pie
Or multiply the pie value 3.14 to 15
You get 47.1 square inches.

Answer:

176.625

Step-by-step explanation:

d=2r : 15=2r : r=7.5

Area of a circle = πr^2

A=π7.5^2

A=176.625

What is the y-intercept for 2x + 4y= -8

Answers

x intercept: (-4,0)
Y intercept: (0,-2)

Charlotte has $37. She wants to buy a ski pass for $125. She can earn $8 per hour at her summer job.
- Enter an inequality that represents the number of hours (h) Charlotte could work to earn at least enough money to buy the ski pass.

Answers

11 hours because the ticket is $125 - $37 she already got = she just needs $88 dollars divided by $8 per hour equals 11 hours she need to get enough for the ticket

Answer:

8h + 37 = 125

Step-by-step explanation:

if she already has 37, you can take 37 from 125. you should have 88 left.

if you do the math, 8 x 11 is 88. so she needs to work 11 hours to be able to pay for the ski pass.

36.3 convert decimal into percent multiply it by 100.

Answers

Answer:

3,630%

Step-by-step explanation:

I multiply 36.3 by 100

Answer:

3630% hope it helps can I get brainliest

Step-by-step explanation:

Multiply 36.3 by 100/100. Since 100/100 = 1, we are only multiplying by 1 and not changing the value of our number.

36.3/1 × 100/100=3630/100

3630/100 is 3630 over 100 and means 3630 per 100. 3630 "per 100" means 3630 "percent" or 3630%

Therefore, we have shown that

36.3 = 3630%

what is the mean of the data set below 2, 3, 5, 6, 6, 10, 15, 15,

Answers

6.5 is the mean of the data

The function f(x) = x2 is shifted up five units. Which of the following function equations represents this translation?

A)
f(x) = (x + 5)2

B)
f(x) = (x – 5)2

C)
f(x) = x2 – 5

D)
f(x) = x2 + 5

Answers

i think it’s b but i’m not sure

The height of a rocket is modeled by h(t) = -(4t-12)(4t-36). How long after reaching its maximum height does it take for the rocket to hit the ground?

A. 3 seconds
B. 4.5 seconds
C. 7.5 seconds
D. 12 seconds

Answers

Answer:

A. 3 seconds

Step-by-step explanation:

I need help with this problem

Answers

Answer:

Step-by-step explanation:

5^2-3^2=?

25-9=16

sqrt 16 = 4

6×4=24

An eighth grade class was divided into two groups to go to the state fair. The students in the first group bought 9 food tickets and 14 ride tickets for $66.50 total. The students in the second group bought 18 food tickets and 14 ride tickets for $98.00 total. What was the cost of each food ticket and each ride ticket.

Answers

Answer: HOW AM I SUPPOSED TO KNOW?!

Step-by-step explanation:

Marla has 1\2 of a pound of candy. She equally distributes the candy into 4 bags. How much candy will go in each bag?

Answers

Answer:

1/8 or 8

Step-by-step explanation:

I need help with this ASAP. Can you tell me what goes in what box.

Answers

Answer:

answers

Step-by-step explanation:

2 and 3rd

Use the gcf to factor: 6e+24n

Answers

Answer:

6(e+4n)

Step-by-step explanation:

(mark brainliest if you want, thx)

Find the domain and range, and is it a function?

Answers

5) it is a function because each x value only has one y value. Domain: (-infinity,infinity) range: [0,infinity)
6) it is a function. Domain: (-infinity, infinity) Range: [3,3]
7) it is a function. Domain: (-infinity, infinity) range: (-infinity, infinity)
8) it is a function. Domain: [0, infinity) range: [0, infinity)

What is the value for the missing angle ??

Answers

Answer: 9 inches.
Do the pythagorean theorem to find your answer.
Formula: a^2 + b^2 = c2
12 = b
15 = c
a^2 + 12^2 = 15^2
Simplify the equation
a^2 + 144 = 225
Subtract 144 on both sides.
a^2 = 81
Square root of 81 is 9.

What is the Mean , Median , Mode , Range for
9,6,7,5,3

Answers

Answer:

the mean is 6

the median is 6

the mode there is none

the range is 6.

Answer:

There is no mode. (they all appear once)

The lowest number is 3 and the highest is 9, so the range is 6.

The mean is the average, add them all up (30) and divide by the number of data sets (5). The average is 6.

I have to go to dinner so maybe let someone else help with the median? The median is the middle, so you have to order them and find the middle. Hope it helped!

PLEASE HELP ILL MARK U BRAINLIEST

Answers

Answer:

I think that it is zy.

Step-by-step explanation:

I believe this because x angle is 100 degrees while y angle is 50 degrees. Z is still unknown, but since y is the smallest number of the 2 angles we do know, I think that it is safe to asume that zy is the shortest side.

Please help if you know the answer thank you

Answers

Answer:

Step-by-step explanation:

Answer: 4 4/10

Step-by-step explanation:

4 4/10 as an Improper fraction is 44/10, 32/10 is less then 44/10.

help pls geometry volume

Answers

I believe it would be the first one

Someone help and please make sure it’s right?

Answers

Answer:

I think it is 8.8 yards because its not bigger than 10 and not smaller than 6

Find the measure of X from the circle below:

Answers

Answer: it looks like about 180 degrees

Step-by-step explanation:

sorry if wrong can you help me if right please

What is the sum of an 8 term geometric series if the first term is -11 and the last term is 859,375 and the common ratio is -5

Answers

Answer:716,144

Step-by-step explanation:

Given

No of the terms in GP [tex]n=8[/tex]

First-term [tex]a=-11[/tex]

last term [tex]a_n=859,375\quad (ar^{n-1})[/tex]

Common ratio [tex]r=-5[/tex]

The Sum of a GP is given by

[tex]S_n=\dfrac{a(1-r^n)}{1-r}\quad \quad [r<1][/tex]

Put the values

[tex]\Rightarrow S_n=\dfrac{-11(1-(-5)^8)}{1-(-5)}\\\\\Rightarrow S_n=\dfrac{-11\times -390624}{6}\\\\\Rightarrow S_n=\dfrac{42,96,864}{6}=716,144[/tex]

identify the area of a regular decagon with side legnth 5 m

Answers

Answer: The area is 81.25 m²

The area is 81.25 m².

convert pounds to ounces complete the following table Its due tomorrow

Answers

Answer:

64, 80, 96, and 112.

Step-by-step explanation:

Well, one pound equals 16 onces so you can multiply the number of pounds by 16 to get the answer. I hope this helps! Have a great rest of your day!

1
Jennifer writes the letters M-O-N-T-A-N-A on cards and then places the cards in a hat. What is
the probability of picking an N?

Answers

Given:

Jennifer writes the letters M-O-N-T-A-N-A on cards.

To find:

The probability of picking an N.

Solution:

We have,

Total number of cards = 7

Total number of cards with letter N = 2

Now, the probability of picking an N is:

[tex]\text{Probability}=\dfrac{\text{Number of cards with letter N}}{\text{Total number of cards}}[/tex]

[tex]\text{Probability}=\dfrac{2}{7}[/tex]

Therefore, the probability of picking an N is [tex]\dfrac{2}{7}[/tex].

y=3. (y + 5) + 3y = 2.

Answers

Answer:

45?????

Step-by-step explanation:

i think

give me a heart for trying

simplify. i need help with this

Answers

Answer:

4^4

144x^9

3^24 x^20

Step-by-step explanation:

4^7/ 4^3 keep the base number and subtract the exponent

(12x^4) (2x^5) Multiply the numbers then add your exponents

(3^6 x^5)^4 multiply the exponents inside by exponent 4

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