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
Gnesinka [82]
2 years ago
6

2(a-3)Expand please​

Mathematics
1 answer:
weeeeeb [17]2 years ago
5 0

Answer:

2a-6

Step-by-step explanation:

2(a-3)

2*a-(2*3)

2a-6

You might be interested in
it costs $20 for 4 play tickets and $35 for 7 play tickets. Is cost per ticket constant? why or why not?
KonstantinChe [14]

Answer:

The cost per ticket is<u> constant</u>.

Step-by-step explanation:

Given:

It costs $20 for 4 play tickets and $35 for 7 play tickets.

Now, to get whether cost per ticket is constant or not.

So, if the cost per ticket is constant that means the cost of ticket for a play or more is fixed, non-varying and it does not change.

Now, we check it:

4 play tickets costs  = $20.

1 play tickets costs  = $20 ÷ 4 = $5.

So, 7 play tickets costs = $5 × 7 = $35.

Thus, the cost of ticket for play is not changing and it is constant.

So the cost per ticket is constant.

Therefore, the cost per ticket is constant.

4 0
3 years ago
Which description best fits the graph?
brilliants [131]

Answer:

decreasing, then increasing

8 0
2 years ago
Read 2 more answers
Please answer this question, will give brainliest!
Ad libitum [116K]

Answer:

I dont really know the answer.. but ill try; if its wrong I am so sorry;

Step-by-step explanation:

First you must get the area of a circle, which is; A= pi r squared

and all you have to do is fill it in like this;

A= 3.14 x 2.0

           ^

    A= 6.28

5 0
3 years ago
Convert the following equation to slope-intercept form:<br> 5x - 15y = 105
balandron [24]

Answer:

D

Step-by-step explanation:

You need to solve the equation so that it looks like y = mb + b

So -15y = -5x + 105, then divide both sides by -15 so y = -5/-15 x + 105/-15

y = \frac{1}{3} x  - 7

3 0
2 years ago
Riya got 10 correct answers and ten incorrect answers. what is her score if each correct answer is awarded with 3 marks and each
Natasha2012 [34]

Answer:

20

Step-by-step explanation:

Riyas score = ( correct answer × mark) + ( incorrect answer × mark lost )

= ( 3× 10) + ( -1 ×10 )

= 30 -10

=20

5 0
3 years ago
Other questions:
  • Solve for m<br> 2/5 = m/70 =<br> show work and order of operations
    6·1 answer
  • what is the volume of a rectangular prism that has a length of 8.5 centimeters (cm), a width of 3.2 centimeters, and a height of
    8·1 answer
  • What is the slope of the line?
    5·1 answer
  • Greatest common factor of 8 and 32.
    10·2 answers
  • Solve for x, y, and z. Please show all steps.
    15·1 answer
  • a bag contains 10 marbles four of them are red three blue two white and one yellow a marble is drawn at ramdom what is the proba
    7·2 answers
  • 2h + (6 + h) + 6 ∙ 2
    10·2 answers
  • What is 11 = (-t/11)
    6·2 answers
  • PLSSS HELP!! (Name the highlighted angle found on the left.)
    7·2 answers
  • Researching the 21st century in UAE
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!