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
AfilCa [17]
3 years ago
9

The school cafeteria sells 300 half-pints Of milk everyday. How many gallons of milk is that?

Mathematics
1 answer:
Natali [406]3 years ago
7 0
37.5 gallons of milk, you welcome.
You might be interested in
The mayor is interested in finding a 95% confidence interval for the mean number of pounds of trash per person per week that is
Hatshy [7]

Answer:

A. <u>Normal</u>

B. <u>30.1</u>, <u>32.9</u>

C. <u>95</u>, <u>5</u>

Step-by-step explanation:

A. The sampling distribution follows a <u>normal</u> distribution

Given that the sample size is large, we have that the sample distribution follows a normal distribution according to the central limit theorem

B. The 95% confidence interval is given as follows;

CI=\bar{x}\pm z \times \dfrac{s}{\sqrt{n}}

The number of residents in the study, n = 120 residents

The sample mean, \overline x = 31.5 pounds

The standard deviation, s = 7.8 pounds

The z-value for 95% confidence level, z = 1.96

Therefore, we get;

C.I. = 31.5 ± 1.96 × 7.8/√(120)

The 95% C.I. ≈ 30.1 ≤ \overline x ≤ 32.9

Therefore, we have that with 95% confidence, the population mean number of pounds per person per week is between <u>30.1</u> and <u>32.9</u>

C. Therefore, according to the central limit theorem, about <u>95</u> percent of the groups of 120 will contain the true population mean number of pounds of trash generated per person per week and about <u>5</u> percent will not contain the true population mean number of pounds of trash generated per person per week.

8 0
3 years ago
Ms. Wendie puts 4 chocolate candies in a bag to give each of her students on the first day of class. She puts a total of 76 choc
Alchen [17]
This scenario is all about creating equal groups of 4 candies.  Because we know the total number of candies that were used, the 4 is a part and we are missing the other part(groups).  We can think of it as how many groups of 4 will result in 76.  This is shown in Choice A.
8 0
3 years ago
Please help me!!!!!!!!!!!!!!!!!!!!
Neko [114]

The formula is SA = bh + (s1 + s2 + s3)H

The answer is 420m^2

I hope this helps! :)

~Ayden

4 0
3 years ago
How to solve -2y-4=4(y-1)
tangare [24]
-2y-4=4(y-1)

Always remove the pararentheses as your first step.

-2y-4 = 4y - 4

Combine like terms.

-2y - 4y = 4 - 4

-6y = 0

Divide both sides by -6 to find y.

-6y/-6 = 0/-6

y = 0

Done



6 0
3 years ago
Read 2 more answers
PLEASE HURRY AND ANSWER CORRECT ANSWER GETS 99 POINTS AND MARKED AS BRAINLIEST
Alexandra [31]

Answer:

The rate of change is 2

What is the Rate of Change?

A rate of change defines how one quantity changes in relation to another quantity. The rate of change can be either positive or negative. Since the slope of a line is the ratio of vertical and horizontal change between two points on the plane or a line, then the slope equals the ratio of the rise and the run.

Where, rise is the vertical change between two points and run is the horizontal change between two points.

Standard Formula

The standard form for the rate of change of slope, m is given by

Rate of change = Rise/ Run

= Δy / Δx

Therefore, the rate of change of slope =(y2 – y1) / (x2 – x1)

Where

Δ represents the rate of change

(x1, x2) is the X coordinates

(y1, y2) is the Y coordinates

What is meant by slope?

The slope represents the gradient of the line. It is denoted by the symbol “m”. It defines the rate of change.

Can a slope be negative?

A slope can be either positive or negative. If a line has a positive slope (i.e., m > 0), then y always increases when x increases and y always decreases when x decreases. Also, if a line has a negative slope (i.e., m<0), then y always increases when x decreases and y always decreases when x increases.

What is the formula for the slope?

The formula to find the slope is

m = (y2 – y1) / (x2 – x1)

Where

(x1, x2) is the X coordinates

(y1, y2) is the Y coordinates

4 0
3 years ago
Other questions:
  • 1,000 cm = how many m?<br> Check the comments
    9·2 answers
  • Which shape is a continuous line of equal distance from its center?
    6·1 answer
  • Help. How do u convert units within a measurement system
    7·1 answer
  • Choose the point-slope form of the equation below that represents the line that passes through the points (−3, 2) and (2, 1).
    14·1 answer
  • Matrix A is said to be involutory if A2 = I. Prove that a square matrix A is both orthogonal and involutory if and only if A is
    15·1 answer
  • What is the value of 4 by 1 % of 800​
    13·1 answer
  • 7 1/8-3 2/3<br><br> I WILL REWARD BRAiNLIEST
    12·2 answers
  • Select the correct answer.
    7·1 answer
  • Write an equation using four numbers that multiply to 0, neither of which are opposites.
    13·1 answer
  • Define the concept of an angle and show how it should be indicated in Math (notation). Mention at least two ways.​
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!