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
KIM [24]
1 year ago
8

Could anyone help me with this?

Mathematics
1 answer:
matrenka [14]1 year ago
6 0

Step-by-step explanation:

\frac{2}{3} (a - 9) -  \frac{1}{6} ( - 2a  + 18)

=  \frac{2a - 18}{3}  -  \frac{2a - 18}{6} \\  =  \frac{2a - 18 - (6a - 54)} 6

=  \frac{2a - 18 - 6a + 54}{6}\\=  \frac{ - 4a + 36}{6}  \\   = \frac{4( - a + 9)}{6}  \\  =  \frac{2( - a + 9)}{3}

You might be interested in
During a walkathon, Team A walked a total of 6x+12 miles and Team B walks a total of 4x-7 miles. What is the difference in miles
Diano4ka-milaya [45]

The right answer is Option D.

Step-by-step explanation:

Distance of Team A = 6x+12

Distance of Team B = 4x-7

Difference between two teams means subtraction, therefore, subtracting the distance of Team B from Team A;

(6x+12)-(4x-7)\\6x+12-4x+7

Combining alike terms;

6x-4x+12+7\\2x+19

The difference between two teams is 2x+19.

The right answer is Option D.

Keywords: subtraction

Learn more about subtraction at:

  • brainly.com/question/11207748
  • brainly.com/question/11280112

#LearnwithBrainly

3 0
3 years ago
Complete the equation to show how many tenths are equivalent to 1/2​
Mumz [18]

Answer:

6 tenths equals a half?

If we take 1 as the number. 1 equals ten tenths (10/10) therefore half that amount is 5.  5/10

Step-by-step explanation:

6 0
3 years ago
Which expressions is equivalent to j(j)(j)(j)(j)(j)(j)(j)(j)(j)(j)(j)(j)
jarptica [38.1K]

Answer: j to the 13th Power

Step-by-step explanation:

Since J has been written 13 times it'll equal j to the 13 power

3 0
4 years ago
Read 2 more answers
adding and subtracting one step equations. A dividing board is 12.4 feet above the ground. The bottom of the pool is 16.9 feet b
melisa1 [442]

Answer:

The distance is 29.3 feet

Step-by-step explanation:

Here, we want to find the distance from the diving board to the bottom of the pool

To get this, we will need to add the height of the diving board above the ground plus the distance of the bottom of the pool below the ground

Mathematically, we can have this as:

12.4 + 16.9

= 29.3 feet

5 0
3 years ago
A company makes $300 each month selling its products to the public. The company has $435 in its bank account. How many months of
Galina-37 [17]

Answer:

300x = 435, given x represents the amount of months.

So 435 divided by 300 is 1.45 months for that amount.

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • What is x equal to? 3/2(x-2)-5=19
    5·1 answer
  • A fair 10-sided die, with faces numbered 1 through 10, is rolled once. What is the probability that the number rolled will be pr
    7·1 answer
  • Im 10 years old and my sister is 4 years younger than me. 60 years later how old is my sister?
    9·1 answer
  • A spinner has 5 equal sections marked 1 through 5. What is the probabilty of not landing on 4?
    13·2 answers
  • In what quadrant does the angle 9pie/4 terminate?
    14·1 answer
  • Mr. and Mrs. Gomez are buying carpet for their square shape bedroom which means 7 yd along each wall the carpet carpet is $24 pe
    8·1 answer
  • Find the missing length indicated
    13·1 answer
  • gordon was thinking of a number. gordon subtracts 11 from it and gets an answer of 30.4, what was the original number?
    7·1 answer
  • What is -2 (7-4)+4=-4
    15·1 answer
  • What is the slope of the line?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!