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
Gnoma [55]
3 years ago
8

(6x + 5) + (-3x + 7) ?

Mathematics
2 answers:
cestrela7 [59]3 years ago
5 0

Answer:

the answer should be 3(x+4)

Lina20 [59]3 years ago
3 0
6x+3x=7-5
18x=2
x=18/2
x=9
You might be interested in
Working 6 days, a worker earned<br> 150000 LL<br> a) How much will he earn by working 21<br> days?
Mila [183]

Answer:

525,000 LL

Step-by-step explanation:

6 x 3 = 18 (days)

150,000 x 3 = 450,000

21 - 18 = 3 so 6 * 2 = 3 ( 150,000 *(divide)  2 = 75,000)

so 450,000 + 75,000 = 525,000

7 0
3 years ago
Is 12.8 greater than 12.815?
Arturiano [62]

Answer:

No,

12.8 = 12.800

Obviously, 12.800 <u>< </u>12.815.

\infty  \infty

4 0
3 years ago
Read 2 more answers
Cookies are sold singly or in packages of 3 or 9. With this​ packaging, how many ways can you buy 18 cookies?
8_murik_8 [283]
3 : 3 times 6 is 18, 2 times 9 is 18 and 3 times 3 is 9 plus 9 is 18
4 0
3 years ago
What is a 2c − 5b − c a − b simplified?
timama [110]
All you have to do is combine like terms. 2c and (-c) are like terms (-5b) and (-b) are like terms and a is a term. So, 2c combined with (-c) is C. (-5b) and (-b) combined is (-6b). Since a doesnt need to be combined with anything, you leave it as it is so your answer will then be c - 6b + a (this is the answer assuming that there is a + in front of the a. If there is a - sign, then just change your +a to -a at the end
7 0
3 years ago
Helphelphelphelphelp​
Lynna [10]

His house has 6 rooms

3 0
3 years ago
Read 2 more answers
Other questions:
  • I need the answer ASAP please
    6·1 answer
  • Which equation represents the line shown on the graph?
    6·2 answers
  • Thirteen wolves are introduced to a new area. Assume that the wolf population triples every year. How many wolves would there be
    9·2 answers
  • WILL MAKE BRAINLEST PLS HELP
    5·1 answer
  • What is 20 percent of 500
    13·2 answers
  • Find the value of x. Round to the nearest tenth.
    6·1 answer
  • 2m-t=sm+5 you would have to find m
    14·1 answer
  • I need help with this problem
    5·1 answer
  • Betty planted seeds in her garden. She planted 2 cantaloupe seeds and 5 pumpkin seeds in each row
    13·2 answers
  • Find the volume of this triangular prism.<br> 6 cm<br> 7 cm<br> 10 cm
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!