Mathematics, 17.12.2020 17:50 ReaLily

PLEASE HELP IT IS EASY A student took 75 minutes to answer a combination of 30 multiple-choice and extended-response questions. She took 2 minutes to answer each multiple-choice question and 5 minutes to answer each extended-response question. Determine which two equations best represent the situation given that R represents the number of extended-response questions and M represents the number of multiple-choice questions.
Determine the number for each type of question on the test.

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 16:30

Ineed ! the person who answers and shows their work on they got the answer first will be marked the !

Answers: 1

Answer

Mathematics, 21.06.2019 18:30

Which of the following is the result of expanding

Answers: 2

Answer

Mathematics, 21.06.2019 19:00

Acomputer store bought a program at a cost of $10 and sold it for $13. find the percent markup

Answers: 1

Answer

Mathematics, 22.06.2019 00:00

Solve 4 ln x=2ln25 a) x=5 b) x=25 c) x=625

Answers: 1

Answer

You know the right answer?

PLEASE HELP IT IS EASY A student took 75 minutes to answer a combination of 30 multiple-choice and e...

Questions

English, 20.03.2020 12:51

Write a thesis statement for your essay: Is current academic grading helpful in performance? Supporting details *...

Mathematics, 20.03.2020 12:52

50 POINTSSS AND WILL BE MARKED BRAINLIEST NEEDDD HELP Part One: Measurements Measure your own height and arm span (from finger-tip to fing...

Mathematics, 20.03.2020 12:52

The area of a square is 4x^2+ 4x + 1. Write an expression for the length of one side of the square....

Biology, 20.03.2020 12:52

What is the energy produced during cellular respiration used for?...

Mathematics, 20.03.2020 12:52

Let f be the function given by f(x)=(∣x^2−3∣⋅(x+0.5))/((x^2−3)(x+0 .5)). On which of the following open intervals is f continuous?The opti...

History, 20.03.2020 12:52

Northern land features- New England...

History, 20.03.2020 12:52

What sort of challenges could settlers face going west...

Social Studies, 20.03.2020 12:52

Language, Religion, and dress are to cultural traits as, buildings, roads, and agriculture are to...

Mathematics, 20.03.2020 12:52

How many oranges are in 7/10 and divide that by 9/11...

Biology, 20.03.2020 12:52

Is the pacific northwest home to a temperate rainforest where over 300 centimeters of rain falls yearly?...

Mathematics, 20.03.2020 12:52

Answer all questions with work...

English, 20.03.2020 12:52

Which method of organization is example#3 using for a literary analysis of two poems A. point-by-point-method B. block method C. nar...

Business, 20.03.2020 12:52

For which product would the producer keep a high profit margin and offer after-sales service? A. energy drink B. gasoline

Chemistry, 20.03.2020 12:52

Does sound travel faster in a warm room or a cold room? Explain your answer....

Mathematics, 20.03.2020 12:52

Students who have completed a speed reading course have reading speeds that are normally distributed with a mean of 950 words per minute and a standar...

English, 20.03.2020 12:52

How does figurative language enhance the meaning of a text??...

Biology, 20.03.2020 12:52

Which two kinds of Air masses affect our Utah climate?...

English, 20.03.2020 12:52

Which inference correctly identifies how August and Mrs. Garcia are feeling? Read the excerpt from Wonder by R. J. Palacio. "Such a...

Geography, 20.03.2020 12:52

How do currents distribute heat around the globe?...

Arts, 20.03.2020 12:52

When was the first Roman theatrical performance?...

More questions: Mathematics Another questions