A family drives 1080 miles to a vacation lodge. On the return trip, it takes the family

Question:

A family drives 1080 miles to a vacation lodge. On the return trip, it takes the family 212 hours longer, traveling at an average speed that is 6 miles per hour slower, to drive the same distance. Determine the average speed on the way to the lodge.

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Algebra and Trigonometry

ISBN: 978-1337271172

10th edition

Authors: Ron Larson

See More Books

Question Posted: Feb 14, 2018 01:53 AM

See More Questions

A truck driver travels at an average speed of 55 miles per hour on a 200-mile trip to pick up a load of freight. On the return trip (with the truck fully loaded), the average speed is 40 miles per...
A delivery truck travels from point A to point B and back using the same route each clay there are four traffic lights on the route. Let Xi denote the number of red lights the truck encounters going...
An excursion boat travels upriver to a landing and then returns to its starting point. The trip upriver takes 1.2 hr, and the trip back takes 0.9 hr. If the average speed on the return trip is 5 mph...
A 0.500-kg block, attached to a spring with length 0.60 m and force constant 40.0 N/m, is at rest with the back of the block at point A on a frictionless, horizontal air table (Fig. 7.44). The mass...
A machine tool, which has been used in a plant for 10 years, is being considered for replacement. It cost $9500 and was depreciated by MACRS depreciation using a 5-year recovery period. An equipment...
Lets analyze all of the sales transactions together. In Excel, calculate descriptive statistics for sales price, cost, gross margin, and gross margin percentage for all sales transactions. Use the...
1. Why did Walmart turn to blockchain technology in improve its food supply chain? 2. Why did Walmart choose to partner with IBM? 3. What is the significance of Walmarts deployment of blockchain...
Recently, Ashland MultiComm Services has been criticized for its inadequate customer service in responding to questions and problems about its telephone, cable television, and Internet services....
Describe the architecture of virtual memory and the role of the Memory Management Unit (MMU). How does the MMU handle address translation, and what are the implications for system performance ?
The Baltimore Sun (Haney, 21 February 1995) reported on a study by Dr. Sara Harkness in which she compared the sleep patterns of 6-month-old infants in the United States and the Netherlands. She...
An airline runs a commuter flight between Portland, Oregon, and Seattle, Washington, which are 145 miles apart. An increase of 40 miles per hour in the average speed of the plane decreases the travel...
1. You deposit $2500 in a long-term investment fund in which the interest is compounded monthly. After 5 years, the balance is $2694.58. What is the annual interest rate? 2. You deposit $6000 in a...
The StudentSurvey dataset includes variables on gender and on whether or not the student smokes. Who smokes more: males or females? Table 2.9 shows a two-way table of these two variables. Table 2.9...
In what ways can a business writer align communication strategy with corporate objectives, and what metrics might they use to evaluate the effectiveness of this alignment?
Landen Corporation uses a job-order costing system. At the beginning of the year, the company made the following estimates: Direct labor-hours required to support estimated production Machine-hours...
A hiker inspects a tree frog sitting on a small stick in his hand. Suddenly startled, the hiker drops the stick from rest at a height of 1.90 m above the ground and, at the same instant, the frog...
In reviewing its provision for uncollectible accounts during 20x3, Mason Company determined that 1% of credit sales is an appropriate amount of bad debt expense to be charged to operations. The...
Recording and Reporting Liabilities Excel Case Problem Applejack Company is the world's largest wholesale distributor of swimming pool supplies and equipment. It is a publicly traded corporation that...
A proposed nuclear power plant will cost $2.2 billion to build and then will produce cash flows of $300 million a year for 15 years. After that period (in year 15), it must be decommissioned at a...
Representative data read from a plot that appeared in the paper Effect of Cattle Treading on Erosion from Hill Pasture: Modeling Concepts and Analysis of Rainfall Simulator Data (Australian Journal...
Use the data in Try It Yourself 1 to construct a 95% confidence interval for the mean number of hours worked by grocery store employees. Compare your result with the interval found in Example 3. a....
Use the data in Example 1 and technology to construct 75%, 85%, and 90% confidence intervals for the mean number of hours worked by grocery store employees. How does the width of the confidence...
Construct a 90% confidence interval of the population mean age for the college students in Example 5 with the sample size increased to 30 students. Compare your answer with Example 5. a. Identify n,...
Describe the impact of Non-Uniform Memory Access (NUMA) on an operating system's memory management strategies, and how an OS can optimize performance in a NUMA-based hardware environment .
Explain the concept of system calls in operating systems, and discuss the security implications of exposing system-level operations to user space.
Rafner Manufacturing has the following budgeted data for its two production departments. Budgeted Data Assembly Overhead cost $ 1,560,000 $ 1,035,000 Direct labor hours Machine hours 13,000 direct...

A family drives 1080 miles to a vacation lodge. On the return trip, it takes the family

Question:

Step by Step Answer:

Model Ratetime distance Labels Distance 1080 Original time t Original ...View the full answer

Algebra and Trigonometry

Students also viewed these Calculus questions