Mathematics, 21.10.2020 16:01 brainbean

A teacher wanted to prevent students from guessing answers on a multiple-choice test. The teacher graded 5 points for a correct answer, 0 points for no answer, and -2 points for a wrong answer. Kendall answered 13 questions correctly, left 2 blank, and had 6 wrong answers. He also received 4 extra credit points. What was his final score?

Answers: 2

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 17:20

Select a graph that have an equation with a < 0

Answers: 2

Answer

Mathematics, 21.06.2019 18:30

Find the values of y: 3y^3(y^2+ 2/3y)=0

Answers: 2

Answer

Mathematics, 21.06.2019 19:50

If your teacher tells you to do questions 6 through 19 in your math book for homework, how many questions is that

Answers: 1

Answer

Mathematics, 21.06.2019 20:00

The multiplicative property of equality states that for real numbers a, b, c, and d, if a = b and c = d, then ac = bd. true false

Answers: 1

Answer

You know the right answer?

A teacher wanted to prevent students from guessing answers on a multiple-choice test. The teacher gr...

Questions

Business, 02.09.2019 03:50

Which statement explains why a follower of laissez-faire capitalism would argue that the economy grows when government avoids regulations? a-i...

Mathematics, 02.09.2019 03:50

Which of the following describes a simple event...

History, 02.09.2019 03:50

Why was germany’s reoccupation of the rhineland a significant turning point toward war?...

History, 02.09.2019 03:50

Where would a young woman from new hampshire most likely find a job in 1820?...

Health, 02.09.2019 04:00

Really need answer this correctly and quickly as

Mathematics, 02.09.2019 04:00

What is the difference between slope on a table and slope on a graph...

Chemistry, 02.09.2019 04:00

Aclear liquid in an open container is allowed to evaporate. after three days a solid residue is left. was the original liquid an element, compound, or...

Mathematics, 02.09.2019 04:00

96/6 relate multiplication to division...

Spanish, 02.09.2019 04:00

¿porque durante la edad media existe una desintegracion del poder central que lleva a una transformacion de la econiomia, la cultura y politica europe...

History, 02.09.2019 04:00

In latin america, people of mixed indigenous and european descent are called creoles mulattoes mestizos indios...

History, 02.09.2019 04:00

After world war one, were countries entirely dependant on the continued involvement of the united states in terms of world affairs and organizations?...

Business, 02.09.2019 04:00

When mary warren says that she pretended to faint in court, what is she asked to do? what is the result?...

Mathematics, 02.09.2019 04:00

What is y=2x-1 and y-2x=3. the x and y in both equations have to be the same....

History, 02.09.2019 04:00

Which accomplishments was roger williams known for? choose all answers that are correct. a. opening schools to teach about the bib...

English, 02.09.2019 04:00

Analyze thoreau's choice to use rhetorical questions in this paragraph. how do the rhetorical questions contribute to the essay's power? be sure to i...

English, 02.09.2019 04:00

How do facts in a memoir differ from facts in other types of nonfiction?...

Mathematics, 02.09.2019 04:00

Lexi's bulletin board is 40 centimeters wide. each of her ribbons is 4 centimeters wide, and her photos are 12 centimeters wide. what combination of r...

English, 02.09.2019 04:00

Identify the root, prefix, and suffix of the following word: undeniable....

Business, 02.09.2019 04:00

What percentage of first-year students fail to enroll their second year?...

English, 02.09.2019 04:00

Which answer shows a correct way to divide the word at the end of a line? a. kang-aroo b. ka-ngaroo c. cannot be divided d. k...

More questions: Mathematics Another questions