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
lisov135 [29]
3 years ago
14

The expression3(x+6)-xcan be simplified to the form2x + a)What is the value of a?​

Mathematics
1 answer:
timofeeve [1]3 years ago
8 0

Answer:

a = 18

Step-by-step explanation:

3(x+6)-x = 2x + a

Distribute

3x +18 -x = 2x+a

2x +18 = 2x+a

Subtract 2x from each side

18 = a

You might be interested in
Question 7 pls help i need help pls
kupik [55]

Answer:

112

Step-by-step explanation:

m<pmo + m<qmn = m<pmn 90+22=112

6 0
3 years ago
Read 2 more answers
A clown has 63 blue balloons and 45 red balloons. The clown arranges the balloons into groups that have the same ratio of blue b
zysi [14]
First 45 / 10
that is exactly 4.5 meaning there are 4.5 groups of 10 red balloons
63 / 4.5 is 14
There will be 14 blue balloons for every 10 balloons. 

Hope this helps :)
4 0
3 years ago
What is 8/3 as a decimal
Mrrafil [7]
1/3=0.33333333 forever
2/3=0.66666666 forever
8/3=3/3+3/3+2/3=1+1+2/3=2+2/3=2+0.66666666=2.666666666666666 forever
8 0
3 years ago
Read 2 more answers
Now simplify the y-terms to get the equation of the parabolic path. You do not need to expand the x-term. (2 points) Hint: Squar
aalyn [17]

The simplified equation of (x - 10)^2 + (y- 6)^2 = 4^2 is y = 6+  \sqrt{16 - (x - 10)^2}

<h3>How to determine the simplified equation?</h3>

The complete question is added as an attachment

The equation is given as

(x - 10)^2 + (y- 6)^2 = 4^2

Subtract (x - 10)^2 from both sides

(y- 6)^2 = 4^2 - (x - 10)^2

Evaluate 4^2

(y- 6)^2 =16 - (x - 10)^2

Take the square root of  both sides

y- 6= \sqrt{16 - (x - 10)^2}

Add 6 to both sides

y = 6+  \sqrt{16 - (x - 10)^2}

Hence, the simplified equation of (x - 10)^2 + (y- 6)^2 = 4^2 is y = 6+  \sqrt{16 - (x - 10)^2}

Read more about simplified equation at:

brainly.com/question/723406

#SPJ1

6 0
2 years ago
Which property of real numbers is shown below? -6(4x + 5) = -24x - 30 associative property of addition commutative property of m
Rudik [331]

This is an example of The Distributive Property.

We can tell this because the number on the outside of the parenthesis on the left side has been distributed to each number inside on the right. You do this by multiplying each number by the number on the outside.

7 0
3 years ago
Read 2 more answers
Other questions:
  • One number is 6 times another. Their sum is 48. Find the numbers
    8·1 answer
  • A recipe takes 90 minutes to make. 25 percent of the time is spent preparing the ingredients. How many minutes are spent prepari
    7·2 answers
  • BRAINLIESTTT ASAP! PLEASE HELP ME :)
    13·1 answer
  • Enrique has a new telephone number. Jack asked him for the new telephone number and Enrique read out the 11 digits. When Jack tr
    7·1 answer
  • the sum of three numbers is 40. one number is five more than a second number. it is also twice the third. find the numbers
    8·1 answer
  • The director of marketing at a large company wants to determine if the amount of money spent on internet marketing is a good pre
    14·1 answer
  • If angle ABC=2x and angle CBD=4x and they are a linear pair, solve for x
    15·1 answer
  • Write an equation in slope-intercept form that passes through the point (−4,−5) and has a slope of 3/4
    12·1 answer
  • The base of a regular square pyramid has sides that are 10 cm long. The pyramid has a height of 12 cm. The slant height of the p
    9·1 answer
  • the raw score on a certain standarized test is determined by subtracting1/4 of the number of incorrect answers
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!