Answered step by step

Verified Expert Solution

Link Copied!

Question

1 Approved Answer

Posted on Jun 28, 2024

Marcos purchases a top-up card for his pre-paid cell phone. His remaining balance, B , can be modeled by the equation B=400.1nB=40-0.1n, where n is

Marcos purchases a top-up card for his pre-paid cell phone. His remaining balance, B, can be modeled by the equation B=400.1nB=40-0.1n, where n is the number of minutes he's talked since purchasing the card. What is the slope of this equation? .

Step by Step Solution

There are 3 Steps involved in it

Step: 1

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

Step: 3

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Trigonometry

Authors: Ron Larson

9th Edition

128560718X, 9781285607184

More Books

Students also viewed these Mathematics questions

Question

★★★★★

Does a cash flow statement serve any useful purpose?

Answered: 1 week ago

Question

★★★★★

Wood Carving Corporation manufactures three products. Because of a recent lack of skilled wood carvers, the corporation has had a shortage of available labor hours. The following per unit data...

Answered: 1 week ago

Question

★★★★★

The MINITAB output given in Figure 10.14 resulted from fitting a logistic regression model to the binary response variable vital status (STA) and the explanatory variables age (AGE), systolic blood...

Answered: 1 week ago

Question

★★★★★

Zak Corp. purchased depreciable assets costing $600,000 on January 2, 2010. For tax purposes, the company uses CCA in a class that has a 40% rate. For financial reporting purposes, the company uses...

Answered: 1 week ago

Question

★★★★★

Write a C program that determines the gross pay and net pay for each of n employees, then prints out a payroll summary report. For each employee, your program should prompt for the number of hours...

Answered: 1 week ago

Question

★★★★★

Suppose that initially there is no minimum wage law, and that the equilibrium wage for student workers is $13/hour. Further suppose that the equilibrium quantity of student workers employed is 500....

Answered: 1 week ago

Question

★★★★★

A scientific study on lift strength gives the following data table Lift strength Tons 46 47 51 55 56 Time to move load seconds 159 166 123 128 117 Using technology it was determined that the total...

Answered: 1 week ago

Question

★★★★★

Which of the following jobs has the greatest risk of death? a. Firefighter b. Compliance officer c. Event coordinator d. Taxi driver e. Airline pilot

Answered: 1 week ago

Question

★★★★★

Katsu perceives that Gloria only pays attention to the wealthiest customers who she expects to leave large tips. Katsu reminds Gloria that they are supposed to rotate based on when customers enter...

Answered: 1 week ago

Question

★★★★★

The use of primary elections completely eliminates the influence of political bosses or political machines in Texas. Question 24 options: True False

Answered: 1 week ago

Question

★★★★★

Gibson Valves produces cast bronze valves on an assembly line, currently producing 1600 valves per shift. If the production is increased to 2000 valves per shift, labor productivity will increase by

Answered: 1 week ago

Question

★★★★★

The feeling of boredom.

Answered: 1 week ago

Question

★★★★★

2. In this chapter, the reader should reflect on the following concepts:

Answered: 1 week ago

Question

★★★★★

1. To provide an understanding of how emotions are regulated by the development of relationships between actors in a communication situation.

Answered: 1 week ago

Previous Question Next Question