1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Tema [17]
3 years ago
15

3. Multiply (-7)(2)(-2). (5 points) 1. -28 2. -14 3. 28 4. 14

Mathematics
2 answers:
Rashid [163]3 years ago
5 0

Answer:

28

Step-by-step explanation:

-7x2 is -14

-14x-2 is positive 28.

muminat3 years ago
4 0

Answer:

Step-by-step explanation:

(-7)(2)(-2)

-14(-2)= 28

answer is 3

You might be interested in
What is the volume of this cubic object
stellarik [79]
The volume would be, 24.
:)
7 0
3 years ago
Read 2 more answers
What is the sum of the measures of the interior angles of a regular polygon if leach exterior angle measures 120°?
GREYUIT [131]

Answer:

180

Step-by-step explanation:

180-120 = 60 this is one of all the congruent angles

of the top of my head i know a regular triangle has three 60 degree angles meaning it is 60*3 = 180

5 0
3 years ago
John is interested in purchasing a multi-office building containing five offices. The current owner provides the following proba
Elenna [48]

Answer:

Option B.

Step-by-step explanation:

The given table is:

Number of Lease Offices :  0           1         2       3        4         5

Probability                         : 5/18     1/4     1/9    1/18     2/9      1/12

The expected probability is

Expected probability = \sum_{i=0}^5 x_{i}p(x_i)

Expected probability = 0p(0)+1P(1)+2P(2)+3P(3)+4P(4)+5P(5)

Expected probability = 0\cdot (\frac{5}{18})+1\cdot (\frac{1}{4})+2\cdot (\frac{1}{9})+3\cdot (\frac{1}{18})+4\cdot (\frac{2}{9})+5\cdot (\frac{1}{12})=\frac{35}{18}

It is given that the yearly lease = $12,000.

The yearly leases for the whole building in a given year is

Yearly leases = \frac{35}{18}\times 12000=23333.3333333\approx 23333.33

Therefore, the correct option is B.

3 0
3 years ago
Which of the following is grater than 0.30 and less than 0.50?
Mars2501 [29]

None of the numbers on the list of choices that you posted
with the question meets those conditions.


6 0
3 years ago
This is my last question and I need help with it
Ann [662]
I believe the answer is b
5 0
3 years ago
Other questions:
  • A. A batch of 30 parts contains five defects. If two parts are drawn randomly one at a time without replacement, what is the pro
    12·1 answer
  • What is -2(x -4) simplified
    9·2 answers
  • 20=7x+4-5x what is x
    8·2 answers
  • Which expression is equivalent to 24 Superscript one-third
    9·1 answer
  • : Higher numbers of people clustered in dense areas make it easier for a virus to be transmitted. In 2018, there is an average o
    7·2 answers
  • I cant figure out if I can go 171 miles on 3.7 gal. how far can I go on 12.5gal.
    9·2 answers
  • Use the law of syllogism to draw a conclusion from the two given statements.
    8·2 answers
  • How do you find area for an irregular polygon
    8·2 answers
  • PLSSSSSSSSSSSSSSSSSS HELP!!!!!!!!!!!!!!
    7·2 answers
  • A teacher performing a demonstration finds that a piece of cork displaces 23.5 mL of water. The
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!