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
Yanka [14]
3 years ago
15

Simplify the expression 8+4a+6.2-9a

Mathematics
2 answers:
12345 [234]3 years ago
6 0

Answer:

12.2+(-5a)

Step-by-step explanation:

8+4a+6.2-9a

=(8+6.2)+(4a-9a)

=12.2+(-5a)

Pachacha [2.7K]3 years ago
6 0

Answer:

14.2 -5a

Step-by-step explanation:

8+4a+6.2-9a

Combine like terms

8+6.2    +4a-9a

14.2    -5a

You might be interested in
Write down the size of angle ABC give a reason for your answer
solong [7]

Answer:

∠ ABC = 90°

Step-by-step explanation:

∠ ABC is the angle in a semi circle and is right, that is

∠ ABC = 90°

6 0
3 years ago
Which is less -1 or -2? I just had the biggest brain fart and google isn't helping me so I leave it to you guys! :)
Verizon [17]

Answer:

-2

Step-by-step explanation:

its -2 because is a neg. number. the more the number is in neg. the lesser it is  

3 0
3 years ago
Read 2 more answers
Please help me.<br><br>List the sides of MNP in ascending order:<br>m&lt; M = 15, m &lt; N= 75
oksian1 [2.3K]

Answer:

Take a look at this: brainly.com/question/14269575?referrer=searchResults

Step-by-step explanation:

6 0
2 years ago
Solve for x. Round to the nearest tenth if necessary.
Natasha2012 [34]

Answer:

x = 16

Step-by-step explanation:

9/12 = 12/x

9x = 144

x = 16

7 0
3 years ago
Read 2 more answers
When the transformation (x,y) → (x + 10, y + 5) is
serious [3.7K]

Answer:

its 3.05

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • Solve the following inequality: <br> 4w - 5 &lt; -10 + 3w
    11·1 answer
  • If Britt has 2 rings and gets one more how many rings does she have?
    14·2 answers
  • Round to the nearest dollar. Matthew makes $68,000 per year, what is his monthly salary, 25% of monthly salary and 30% of monthl
    11·2 answers
  • Simplify. 10/27 divided by 5/9​
    12·2 answers
  • What integer describes a profit of $650?
    7·2 answers
  • I NEED THIS NOW!!!! PLEASE HELP ASAP!!!!!!!
    5·2 answers
  • Eight less than four times a number
    11·2 answers
  • Dominick is training for a race. He spends 0.75 hours running each time he runs and 1.5 hours swimming each time
    15·2 answers
  • Hi i need help with this question?
    8·1 answer
  • You are told that in a sample of size 225 the mean is 48. 5 and the standard deviation is 1. 8. The study is reported with 90% c
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!