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
eimsori [14]
3 years ago
12

Find the sum and express it in simplest form? (-b-c+8)+(7b-7c-9)

Mathematics
1 answer:
Crazy boy [7]3 years ago
4 0
-b + 7b = 6b
-c + (-7c) = -8c
 8 + (-9) = -1

therefore the answer 6b - 8c - 1
You might be interested in
Help it’s my last question
Digiron [165]

Answer:

alr so basically what you want to do is multiply the numbers to get the answer

Step-by-step explanation:

6 0
2 years ago
FREEPOINTSFREEPOINTSFREEPOINTSFREEPOINTSFREEPOINTSFREEPOINTSFREEPOINTSFREEPOINTSFREEPOINTSFREEPOINTSFREEPOINTSFREEPOINTSFREEPOIN
nadezda [96]
Lnockfousoudoucojvpufyx
6 0
3 years ago
Read 2 more answers
john bought a bicycle for $20 sold it for $30 rebought it for $40 and resold it for $50. How much money did he make or loose?
ValentinkaMS [17]
He lost 50 dollars and earned 80 dollars
7 0
4 years ago
Sally classified a triangle as an obtuse acute triangle is this a possible classification expain
grandymaker [24]
It's not possible.

1. All angles in an acute triangle is less than 90 degrees.
2. An obtuse triangle angles are more than 90.

7 0
3 years ago
What is the sum of 3.5 - 7 or what is it on a number line
Diano4ka-milaya [45]
Well I got -3.7 but I feel like that’s not right
6 0
3 years ago
Other questions:
  • What do the roman numerals X-XIII mean?
    11·1 answer
  • What is 1000000000000000003938033038393893383938934839399203848439292893839383399392377484393929384484739392028384484 times 8387
    7·1 answer
  • Look at triangle ABC:
    7·2 answers
  • I need 10x+3y=19 and y=2x+5 solved algebraically
    10·1 answer
  • A family of 3 joins a gym. Each person pays ​$25 to join plus ​$20 per month. The family decides to stop going after they have p
    7·1 answer
  • Shiloh is doing a survey to find the time her classmates spend at the beach. She asks the following question:
    5·2 answers
  • Please help, I need answers ASAP.......
    8·1 answer
  • What is the height, x, of the rectangular prism, if the volume is 750 cubic centimeters?
    15·1 answer
  • The solution to the inequality that represents the problem "Half a number plus 8 is greater than or equal to 20" is:
    10·2 answers
  • help quick pls At a company, copy machine prints 175 pages in 5 minutes. If the number of pages printed is proportional to the t
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!