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
marta [7]
3 years ago
8

I'm confused- can someone help?-

Mathematics
2 answers:
True [87]3 years ago
6 0
16b +5c -10 -8c +2b
18b - 3c -10
Nady [450]3 years ago
4 0

Answer:

18b - 10 -3c

Step-by-step explanation:

16b + 5c - 10 - 8c + 2b

Combine like terms:

<u>16b</u> + <em>5c</em> - 10 - <em>8c</em> + <u>2b</u>

<u />

<u>16b</u> + <u>2b</u> = <u>18b</u>

<em>5c </em>-<em> 8c </em>= <em>-3c</em>

<em />

-10 is left alone bc it is unique and doesn’t have any like factors.

<em />

Rewrite the equation:

18b - 10 -3c

hope dis helps ^-^

You might be interested in
The measures of the angles of a triangle are show In figures below Solve for x.ASAP
stepan [7]
X=59 all triangles have a sum of 180. So we subtract our given. 180 - 74 = 106. Then we subtract our givin again. 106 - 47 and boom our answer is 59.
4 0
3 years ago
Find the missing value no trolling please
White raven [17]

Answer: 2

The equivalent ratios are 1:2 and 5:10

Step-by-step explanation:

3 0
3 years ago
How is an inequality different from an equation? Give a real-world scenario in which you would write an inequality rather than a
bagirrra123 [75]

one scenario can be that if you have less than or equal amount of money only then you can buy a certain thing......e.g : if price of a game is 40....then i should have money more than or equal to 40....for which the eq will be

money>=40

6 0
3 years ago
Perform the indicated operation. (a + b)(a - b)
FromTheMoon [43]

a^ - b^     a squared minus b squared.

use distributive property of multiplication.  FOIL (first, outside, inside, last)

a *a = a^   - b*a= ab (or ba)  +   b*a = ba (or ab)  -  b*b= b^

a squared - ab +ab - b squared  

Negative ab and positive ab = 0 therefore you are left with

a^ - b^



7 0
4 years ago
What are the domain and range of the function (x) - 2x+1?
Setler79 [48]

Answer:Find the domain by finding where the function is defined. The range is the set of values that correspond with the domain.

Domain: (−∞,∞), {x|x∈R}

Range: (0,∞), {y|y>0}

Step-by-step explanation: Hope this helped

6 0
4 years ago
Read 2 more answers
Other questions:
  • PLEASE HELP!!!!! Chloe stops for lunch in a town that has no meal tax. She has $20 and tips 15%. Select all the prices of meals
    11·1 answer
  • Bradley is returning home from a place that is 2 kilometers away. The function y = 2,000 − 90x represents Bradley's distance fro
    15·1 answer
  • The area of the parallelogram below is ____ square meters.
    8·1 answer
  • Simplify the ratio 18:30:72
    15·1 answer
  • How do I do congruent figures
    13·1 answer
  • Triangle ABC has vertices A(- 3, - 4), B(16, - 2) and C(13, - 10) . Show algebraically that ABC is a right angled triangle.​
    11·1 answer
  • Vector Vector P Q has an initial point at (3, 3) and its terminal point is at (5, 7). Vector Vector R S has an initial point at
    15·2 answers
  • What expression has a value of 15 when x = 15
    6·1 answer
  • The owners added a second floor to the house. The second floor is 50 feet long and 30 feet wide with ceilings that are 9 feet ta
    10·1 answer
  • Please give the answer
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!