💬 👋 We’re always here. Join our Discord to connect with other students 24/7, any time, night or day.Join Here!
Get the answer to your homework problem.
Try Numerade free for 30 days
Like
Report
Energy Usage. Find the average number of therms of natural gas used per month.
31.5
Algebra
Chapter 1
An Introduction to Algebra
Section 7
Exponents and Order of Operations
The Language of Algebra
Equations and Inequalities
Functions
Linear Functions
Quadratic Functions
Polynomials
Campbell University
Oregon State University
Idaho State University
Lectures
01:32
In mathematics, the absolu…
01:11
01:18
Write an expression to sol…
02:04
Cost of Natural Gas In Mar…
03:16
Cost of Natural Gas In Apr…
03:00
How much gas? Joan is conc…
02:05
How much gas? Refer to Exe…
03:03
Figure 7 shows the rate $R…
07:25
Consumption of Natural Gas…
01:02
Solve using a system of eq…
03:39
The world consumes energy …
02:21
(a) What is the average po…
So in this problem, we're given the bar graph that represents the number of therms of natural gas that are used each month. So, as you can see, each month is represented by a bar, and it tells us how many therms are used and we want to find the average will remember to find the average, we must add up all of the therms that are used in each month, and we're gonna divide by 12 because there's a total of 12 months in the year. So what we're gonna do is we need to add 39 plus 41 plus 37 plus 34 plus 22 plus 23 plus 16 plus 16 plus 34 plus 41 plus 34 plus 41. And again, we're going to divide this all by 12 because there's 12 different values. So when we first add up all those values in our new Marie, there were going to get 378 and we have to divide that by 12 well, 3 78 divided by 12 is 31.5. So that means, on average, there's approximately 31.5 therms of natural gas used natural gas used per month
View More Answers From This Book
Find Another Textbook
Numerade Educator
In mathematics, the absolute value or modulus |x| of a real number x is its …
Write an expression to solve each problem and evaluate it. See the graph bel…
Cost of Natural Gas In March 2014 , Laclede Gas had the rate schedule (on, r…
Cost of Natural Gas In April 2014, Nicor Gas had the following rate schedule…
How much gas? Joan is concerned about the amount of energy she uses to heat …
How much gas? Refer to Exercise $40 .$ During March, the average temperature…
Figure 7 shows the rate $R(t)$ of natural gas consumption (in billionsof…
Consumption of Natural Gas Construct a frequencydistribution for the ene…
Solve using a system of equations.Energy Consumption. With average use, …
The world consumes energy at the rate of about 500 EJ per year, where the jo…
(a) What is the average power consumption in watts of an appliance that uses…
00:42
Solve each equation. Then check the result.$$-15 x=-60$$
00:57
Use the intercept method to graph each equation.$$3 x+5 y=0$$
02:28
A post on the classifieds website Craigslist advertised a mountain bike sell…
03:14
The table below shows the value (in thousands of dollars) of a color copier …
01:23
Solve each equation, if possible.$$4(y-3)-y=3(y-4)$$
02:40
Solve each inequality. Write the solution set in interval notation and graph…
01:49
Solve for $y$. See Example 11.$$2 x+7 y=21$$
01:45
Solve each compound inequality. Write the solution set in interval notation …
02:58
Jared Fogle credits his tremendous weight loss to exercise and a diet of low…
00:47
Complete each table. See Example 11.$$\begin{array}{|c|c|}\hline…
Create an account to get free access
Join Numerade as a
Already have an account? Log in