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
sleet_krkn [62]
2 years ago
15

Simplify the expression by combining like terms. 16+8−3+6−9 Pls help

Mathematics
1 answer:
KiRa [710]2 years ago
8 0

Answer:

5a + 6b + 7

step-by-step explanation:

16 + 8a -3a + 6a -9: subtract 9 from 16

7 + 8a -3a + 6b Now subtract -3a from 8a

5a + 6b + 7 is the final answer.

You might be interested in
Selena is 6 years younger than Paul. In 15 years, Paul will be 4 times the age that Selena is now. Find their present ages.
s344n2d4d5 [400]

Answer:

<u>The ages of Paul and Selena are 13 and 7 years old.</u>

Step-by-step explanation:

Age of Paul = x

Age of Selena = x -6

Age of Paul and Selena in 15 years:

x + 15 = 4 (x - 6)

x + 15 = 4x - 24

x - 4x = -24 - 15

- 3x = -39

x = 13

<u>Paul now is 13 years old and Selena is 7 years old. In 15 years, Paul will be 28, that is 4 times the present age of Selena.</u>

3 0
3 years ago
Read 2 more answers
In a class of pupils, 11 play the flute and piano.
Natali5045456 [20]

Answer:

The answer is 29

Step-by-step explanation:

11+10+5+3=29

5 0
3 years ago
Can u please help me i dont get it please thank u soo much
Bumek [7]

12pm: -3° + 4° = 1°

7pm: 1° - 5° = -4°

the answer is C.

7 0
3 years ago
Can someone please answer this i Dont understand ​
Tcecarenko [31]
The answer is c.use pemdas❤️
8 0
2 years ago
Read 2 more answers
Yuki is buying bunches of carrots.
kirill115 [55]

Answer:

it would be 12 righhht?? because if each bunch is 6 and she has 2 bunches you would add 6+6 and get 12!! i thinkkkk or multiply :))

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • Suppose Tommy walks from his home at (0, 0) to the mall at (0, 7), and then walks to a movie theater at (5, 7). After leaving th
    15·1 answer
  • For every increase one on the ritcher scale an earthquake is 10 times more powerful which of the following models the situation
    14·1 answer
  • How do i do this?!?! its due tomorrow helpppppp
    5·1 answer
  • - 1/2 (x+2) + 1 1/2x = 3
    7·1 answer
  • Hi:) I need help with 11(a) , thanks!:))
    14·1 answer
  • I will give you brainiest please help!!!!
    10·1 answer
  • Help me answer and explain STEP BY STEP for<br> #10 and<br> #11
    13·2 answers
  • Rodell wants to find the favorite gaming app among the students at his school. He decides to poll the thirty students on his foo
    14·1 answer
  • Which number represents a repeating decimal?<br> 1/6, 25%, 0.5020202
    8·2 answers
  • Is this right triangle shown a right triangle? 50 cm2 40mc2 20cm2 Explain your reasoning.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!