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
Is the number 29 prime or composite?<br><br> prime<br><br> composite
Alenkasestr [34]
Its a prime number because 29 goes in to 10 numbers
8 0
3 years ago
There are 800 desks at Washington Middle School. The custodial staff at the school plans to inspect 6.5% of the desks every week
Talja [164]

Answer:

208 desks

Step-by-step explanation:

To find out how many desks they will inspect each week, we multiply

800 * 6.5%

800 * .065

52 desks per week

Over a 4 week period, they will inspect

52 desk per week * 4 weeks =

208 desks

7 0
3 years ago
The angle is 1/5 of the circle. what is the measure of the angle?
LenKa [72]
360 degrees in a circle divided by 5 is 72
5 0
3 years ago
Please help solve the ineaquality x over 3 is &lt; than 3
elena55 [62]
We have an inequation: 
x/3 < 3
⇒ x < 3*3
⇒ x < 9

The final answer is x < 9~
7 0
3 years ago
Can’t figure out M&lt;7/12<br><br> The options are <br> A.1<br> B.-1<br> C.-9<br> D.-5
sladkih [1.3K]

M < 7 / 12

(1) < 7 / 12

(1) < 0.583333333 (false statement)

(-1) < 7 / 12

(-1) < 0.583333333 (true statement)

(-9) < 7 / 12

(-9) < 0.583333333 (true statement)

(-5) < 7 / 12

(-5) < 0.583333333 (true statement)

B C D maybe?

8 0
3 years ago
Other questions:
  • Please help and thank you
    8·1 answer
  • Factor 7x3 - 28x2 + 3x - 12
    10·1 answer
  • Zoey found that box of dog food was left in the pantry. She shared this food equally among her 4 dogs. What fraction of the full
    13·2 answers
  • What is the answer Hehshsjsb s. Dhdbsjzbsbajsbxvshsmsndjsjsjs
    7·1 answer
  • The scale factor for a model is 5cm= m model: 9.5cm actual : 30.5m
    13·1 answer
  • Come join please<br> Among Us code:DHFONF
    10·1 answer
  • Find the gradient of the line segment between the points (-3,3) and (2,5).
    14·1 answer
  • Please answer correctly !!!!!!!!!!!!!!!!!!! Will mark brainliest !!!!!!!!!!!!!!!!!!!
    9·1 answer
  • At Garcia's Bike Rentals, it costs $33 to rent a bike for 6 hours.
    7·2 answers
  • How many shipping containers are there in the world.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!