subject

Mathematics, 02.09.2021 18:50 schoolgirl61

#14 i YOU BE THE TEACHER Your friend evaluates the expression.
-2(-7) = -14
Is your friend correct?
.
yes
no
Explain your reasoning

ansver

Answers: 1

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 14:00

Find the volume of the solid generated when the region bounded by y= x and y= 4√x is revolved about the x-axis the volume of the solid is: (type an exact answer cubic units)

Answers: 1

question

Mathematics, 21.06.2019 19:00

Solve the problem. a student earned grades of c, a, b, and a in four different courses. those courses had these corresponding numbers of credit hours: 4, 5, 1, and 5. the grading system assigns quality points to letter grades as follows: a = 4, b = 3, c = 2, d = 1, and f = 0. compute the grade point average (gpa) and round the result to two decimal places. 3.40 3.50 8.75 2.18

Answers: 1

question

Mathematics, 21.06.2019 19:10

At a kentucky friend chicken, a survey showed 2/3 of all people preferred skinless chicken over the regular chicken. if 2,400 people responded to the survey, how many people preferred regular chicken?

Answers: 1

question

Mathematics, 21.06.2019 20:30

Martha has a deck of cards. she has lost some of the cards, and now the deck only contains nine spades, eleven diamonds, eight clubs, and twelve hearts. martha predicts that whenever she draws a card from the deck without looking, she will draw a club one-fifth of the time. which activity would best allow martha to test her prediction? a. randomly draw a card from the box and see if it is a club. b. randomly draw a card. then, continue to draw another card until all eight clubs are drawn. c. randomly draw and replace a card 120 times. then, observe how close to 30 times a club is drawn. d. randomly draw and replace a card 100 times. then, observe how close to 20 times a club is drawn.

Answers: 3

You know the right answer?

#14 i YOU BE THE TEACHER Your friend evaluates the expression.
-2(-7) = -14
Is your fr...

Questions

question

Advanced Placement (AP), 05.11.2019 05:31

Which of the following indicates whether the solid substance represented by the particulate diagram shown above conducts electricity and explains why...

question

Mathematics, 05.11.2019 05:31

Determine whether the relation is a function (1,-2), (2,1), (3,6), (4,13), (5,22)...

question

Mathematics, 05.11.2019 05:31

What statement correctly describes the amount of force applied by the wall as the student continues to apply a 250 newton force...

question

English, 05.11.2019 05:31

Consider what the papaya tree symbolized for ha. in reference to the poems "not the same" and "but not bad," symbolically, what would it mean that the...

question

Physics, 05.11.2019 05:31

How does adding a second bulb to a single-loop circuit (making a series circuit) change the flowcurrent in the circuit? describe your reasoning...

question

Mathematics, 05.11.2019 05:31

Acannonball was was launched with an initial upward velocity of 55 ft./s from a tower 28 feet off the ground. the heart of the ball above the ground i...

question

Physics, 05.11.2019 05:31

A16.0 kg canoe moving to the left at 12.5 m/s makes an elastic head-on collision with a 14.0 kg raft moving to the right at 16.0 m/s. after the colli-...

question

English, 05.11.2019 05:31

In 1952 and 1959, cubans were affected by a change in...

question

Mathematics, 05.11.2019 05:31

find all rational roots of g(x). g(x)= -x3+8x–3 write your answer as a list of simplified values separated by commas, if there...

question

History, 05.11.2019 05:31

Place each statement in the correct space. ruled by ashoka mauryan empire made great cultural advancements lasted only about 1...

question

Biology, 05.11.2019 05:31

The innermost region of the kidney is referred to as the...

question

Mathematics, 05.11.2019 05:31

How to calculate distance around a pool 20 by 25 if u walk around ten times...

question

Mathematics, 05.11.2019 05:31

Isabela got 1 2\3 lbs of candy and her sister got 2 4\5 lbs. how much more did her sister get?...

question

Physics, 05.11.2019 05:31

Aship maneuvers to within 2.46×10³ m of an island’s 1.80 × 10³ m high mountain peak and fires a projectile at an enemy ship 6.10 × 10² m on the other...

question

Mathematics, 05.11.2019 05:31

Asurvey found that women's heights are normally distributed with mean 62.7 in62.7 in. and standard deviation 3.5 in3.5 in. the survey also found that...

question

Social Studies, 05.11.2019 05:31

Astudy was undertaken to test the hypothesis that chewing tobacco increases the risk of stomach cancer. detailed historical data on chewing tobacco us...

question

Mathematics, 05.11.2019 05:31

Beyonce swift's review of previous studies showed that she will need at least 10 subjects per condition for her 3 x 2 within-subjects factorial design...

question

Chemistry, 05.11.2019 05:31

Be sure to answer all parts. this is a two-part question. first, draw the minor alkene product that should be formed in the reaction. second, draw a s...

question

Mathematics, 05.11.2019 05:31

Beach cruises prints brochures and fliers to advertise their dolphin watching tours. to print, the brochure requires three pages while the flier requi...

question

History, 05.11.2019 05:31

Below are the five causes of the great depression, describe how these causes contributed to the largest economic decline of the 20th century.

More questions: Mathematics Another questions

Questions on the website: 13722363