subject

Mathematics, 24.07.2020 01:01 RanTam

Question 2 Comparing Text Message Plans Roger’s father also compares the text plans from the two companies. He knows that Dial It Up charges $5 for 100 text messages and Ring Ring charges $8 for 200 text messages. Part A What is the ratio of the number of text messages to the price in dollars offered by each company?

ansver

Answers: 3

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 16:10

Abox contains 1 plain pencil and 4 pens. a second box contains 5 color pencils and 5 crayons. one item from each box is chosen at random. what is the probability that a plain pencil from the first box and a color pencil from the second box are selected? write your answer as a fraction in simplest form.

Answers: 1

question

Mathematics, 21.06.2019 18:10

An initial investment of $100 is now valued at $150. the annual interest rate is 5%, compounded continuously. the equation 100e0.05t = 150 represents the situation, where t is the number of years the money has been invested. about how long has the money been invested? use your calculator and round to the nearest whole number. years

Answers: 3

question

Mathematics, 21.06.2019 20:00

In one day there are too high tides into low tides and equally spaced intervals the high tide is observed to be 6 feet above the average sea level after six hours passed a low tide occurs at 6 feet below the average sea level in this task you will model this occurrence using a trigonometric function by using x as a measurement of time assume the first high tide occurs at x=0. a. what are the independent and dependent variables? b. determine these key features of the function that models the tide: 1.amplitude 2.period 3.frequency 4.midline 5.vertical shift 6.phase shift c. create a trigonometric function that models the ocean tide for a period of 12 hours. d.what is the height of the tide after 93 hours?

Answers: 1

question

Mathematics, 21.06.2019 20:30

If you are dealt 4 cards from a shuffled deck of 52? cards, find the probability that all 4 cards are diamondsdiamonds.

Answers: 1

You know the right answer?

Question 2 Comparing Text Message Plans Roger’s father also compares the text plans from the two com...

Questions

question

Chemistry, 18.11.2020 17:10

Identify ammonia. a. strong electrolyte, strong base b. weak electrolyte, strong base c. strong electrolyte, weak base d. nonelectrolyte e. weak elect...

question

Physics, 18.11.2020 17:10

A 1.65 kg mass stretches a vertical spring 0.260 m If the spring is stretched an additional 0.130 m and released, how long does it take to reach the (...

question

Mathematics, 18.11.2020 17:10

Alex says that there is no numbers between 1/3 and 1/4 . Why might he think that and what would you tell him? Is there a number that falls between the...

question

Physics, 18.11.2020 17:10

A map of sea surface temperature is provided below the patterns in the thermal differences thats generate ocean currents are best explained by the fac...

question

History, 18.11.2020 17:10

Question 9 (1 point) What overall effect did the union strikes in and around 1919 have on unions? A) The government acknowledged the uni...

question

Social Studies, 18.11.2020 17:10

What is the correct answer I'm really trying to figure this out?

question

Chemistry, 18.11.2020 17:10

Compare the nuclear charge of nitrogen to oxygen on the valance electrons (Im giving 20 extra points if you answer it right)...

question

Chemistry, 18.11.2020 17:10

What is the mass of 35.0L of oxygen?...

question

Mathematics, 18.11.2020 17:10

Alfonse and Melinda are taking a drive in a certain country. They know that a speed of 100 kilometers per hour is approximately equal to 62 miles per...

question

English, 18.11.2020 17:10

Read the passage. Japan’s attack on Pearl Harbor December 7, 1941, led the United States into World War II and radically changed the lives of 120,000...

question

Mathematics, 18.11.2020 17:10

A restaurant has 9 3/5 pounds of onions. The restaurant's manager ordered 4 4/5 more pounds of onions. The onions then were mixed and kept in 2 basket...

question

Physics, 18.11.2020 17:10

A ferris wheel with radius 12 m makes a revolution every 3 minutes. Find the linear (tangental) speed of a passenger. How far does a person move in a...

question

Mathematics, 18.11.2020 17:10

Angie wants to bake cookies for a bake sale. The recipe says, "for every one cup of butter use three cups of flour." What does "for every" mean in the...

question

Mathematics, 18.11.2020 17:10

Tiffany Is Filling Her Daughter's Pool With Water From A Hose. She Can Fill The Pool At A Rate Of 1/10 Gallons/Seconds. How Fast Can She Fill Up A 20...

question

English, 18.11.2020 17:10

Which statement best describes the influence his colleague's act had on Jean-François Champollion? It was a breakthrough in his research. It complicat...

question

Mathematics, 18.11.2020 17:10

A pair of tangents to a circle which is inclined to each other at an angle of 60 degree are drawn at ends of two radii. The angle between these radii...

question

Mathematics, 18.11.2020 17:10

Write the following expression in algebraic form. cos(arcsin 3x)...

question

Chemistry, 18.11.2020 17:10

For the following reaction, 35.4 grams of zinc oxide are allowed to react with 6.96 grams of water . zinc oxide(s) + water(l) zinc hydroxide(aq) What...

question

Physics, 18.11.2020 17:10

A force of 35.0 N is required to start a 6.0-kg box movingacross a horizontal concrete floor. (a) What is the coefficientof static friction between th...

question

Mathematics, 18.11.2020 17:10

The access code for a car's security system consists of digits. The first digit cannot be and the last digit must be . How many different codes are av...

More questions: Mathematics Another questions

Questions on the website: 13722367