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
Troyanec [42]
2 years ago
15

The data plots represent the hours students study each week in two different classrooms.

Mathematics
2 answers:
Mekhanik [1.2K]2 years ago
8 0

Answer:

The data plots represent the hours students study each week in two different classrooms 

The mean number of hours a student in Mr. Hart’s class studies is (4.6) hours.

Answer: 4.6

The mean number of hours a student in Ms. Perry’s class studies is (2.8) hours.

Answer: 2.8

A typical student in Mr. Hart’s class studies  a typical student in Ms. Perry’s (more than) class.

Answer: More than

<u><em>Hope this helps</em></u>

Oduvanchick [21]2 years ago
5 0
Tu profesor esta loco cámbiate de clases
You might be interested in
Brad has $10 to spend at Ruby's. He orders pound of sausage and 11 pounds of
ohaa [14]

Answer:

Question 1: how much more does 1 1/4 pounds of beef cost than 1 1/4 pounds of turkey?

$4.25/pound (beef) / 4 = $1.06 per 1/4 lb = $4.25 + $1.06 = $5.31 per 1 1/4 lb

$2.85/pound (turkey) / 4 = $0.71 per 1/4 lb = $2.85 + $0.71 = $3.56 per 1 1/4 lb

$5.31 - $3.56  = $1.75 the beef is more expensive by this much compared to the 1 1/4 lb of turkey

Question 2: question 2. brad has 10 dollars to spend at ruby's. He orders 1/2 pound of sausage and 1 1/4 pounds of chicken. How much money will he brad have after he pays for this order?

$3.25 / 2 = $1.62 per 1/2 pound of sausage 

$2.50 / 4 = $0.62 per 1/4 lb of chicken + $2.50 = $3.13 per 1 1/4 lb of chicken

$1.62 (1/2 lb sausage) + $3.13 (1 1/4 lb chicken) =$4.75

$10 (budget) - $4.75 (total expense)  = $5.25 Brad will have this  left

8 0
2 years ago
This is the last question but I need the answer please help
Nastasia [14]

Answer:

2

Step-by-step explanation:

Identify the coordinates as x1, y1 and x1, y2. Solve by using the formula of slope(gradient)

7 0
2 years ago
Need help with questions 5 and 6
kirza4 [7]

Answer:


Step-by-step explanation:


7 0
3 years ago
*Mastery Check. DO NOT ask for help. Find the area of the sector. Round your answer to the nearest tenth.
Juliette [100K]

The area of the sector is 472.6 ft²

<h3>Area of a Sector</h3>

For finding the area of the sector, you need apply the formula:

A=\pi r^2* \frac{\alpha }{360}, where:

r= radius

α= central angle

The question gives:

r= radius= 19 ft

α= central angle = 150°

Thus, the area of the sector will be:

A=\pi r^2* \frac{\alpha }{360}=\pi *19^2*\frac{150}{360} =472.6

Read more about the area of a sector here:

brainly.com/question/22972014

#SPJ1

3 0
1 year ago
Repeat the following procedure for the four given numbers Multiply the number by 8. Add 6 to the product . Divide this sum by 2.
seropon [69]

Answer:

12

Step-by-step explanation: Given:1st no. is 3

3×8=24

24+6=30

30/2=15

15-3=<u>12</u>

therefore,ans is 12

5 0
3 years ago
Read 2 more answers
Other questions:
  • A pillow that usually costs $18 is marked down 25%. Which expressions can be used to find the new price of the pillow?
    13·2 answers
  • If 25 is 40% of a value, what is that value?
    13·1 answer
  • In a certain game, a player can solve easy or hard puzzles. A player earns 30 points for solving an easy puzzle and 60 points fo
    6·1 answer
  • Debbie ate 1/8 of a large brownie. Julian ate 1/2 of a small brownie. Julian says, "I ate more brownies than you because 1/2&gt;
    13·2 answers
  • Which is equal to 5^4 • 5^8?
    7·1 answer
  • The average score of all golfers for a particular course has a mean of 70and a standard deviation of 5.Suppose 100golfers played
    14·1 answer
  • can someone explain how this example answer is the answer, this is about mixed to improper fractions and i dont know how to do t
    12·1 answer
  • How does the shape of the parabola change when you move the focus toward the vertex?
    10·2 answers
  • Please help
    9·2 answers
  • Two friends wash cars to make extra money. The profit P(x) of one friend after x days can be represented by the function P(x) =
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!