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
Ratling [72]
2 years ago
10

Simplify (6.7w+2)+(4.3-8.2)

Mathematics
1 answer:
Lilit [14]2 years ago
3 0

Answer:

6.7w-1.9

Step-by-step explanation:

(6.7w+2)+(4.3-8.2)

=6.7w+2+4.3-8.2

=6.7w-1.9 espero te sirva :)

You might be interested in
The population of a country was 5.1 million people in 2000. Three years later, the population of the same nation was 8.2 million
maria [59]

Answer: hi I'm not very sure about his awmser but I think that you need to subtract 8 point 2 minus 2008 and you might get the awmser

Step-by-step explanation:

3 0
4 years ago
What is the value of the leading coefficient a, if the polynomial function P(x) = a(x + b)2(x − c) has a multiplicity of 2 at th
kirill115 [55]
If the polynomial function P(x) = a(x + b)^2(x-c) has a multiplicity of 2 at the point (−1, 0) then the factor (x-(-1))=(x+1) twice enters the polynomial representation. So, you have known one part of the left side of the polynomial function that is P(x) = a(x + 1)^2(x-c).

If polynomial function passes through the point (7,0), then 0 = a(7+ 1)^2(7-c) and since a\neq 0 you have that c=7.

At last, if polynomial function passes through the point (0,-14), then -14 = a(0+ 1)^2(0-7) and -14=-7a, so a=2.
Answer: a=2.



6 0
3 years ago
St boniface Hospital raises funds for research through its annual dinner and Gala event.For this event 353 tickets are available
nignag [31]

Given:

Total number of tickets = 353

Single ticket = $92

Family ticket = $122

Total sales = $39946

To find:

The number of family tickets.

Solution:

Let x be the number of single tickets and y be the number of family tickets.

Total tickets: x+y=353         ...(i)

Total sales: 92x+122y=39946          ...(ii)

Multiply (i) by 92 and subtract the result from (ii).

92x+122y-92(x+y)=39946-92(353)

92x+122y-92x-92y=39946-32476

30y=7470

Divide both sides by 30.

y=\dfrac{7470}{30}

y=249

Therefore, the number of family tickets is 249.

5 0
3 years ago
Which problem can be solved using this inequality?<br> x + 5 ≤ 20
Fed [463]

Answer:

Beth is purchasing school supplies. She knows that the price for her pencil case is $5. She only has $20 to spend. What is the most amount of money she can spend on the remaining supplies?

Step-by-step explanation:

b

20 dollars is the whole value of the right side of the inequality that is greater or equal to x+5

3 0
3 years ago
Read 2 more answers
Table 1 contains outputs of the function f(x)=b^x for some x values and Tables 2 contains outputs of the function g(x)=logb (x)
REY [17]
What’s your question
6 0
3 years ago
Other questions:
  • HELP FAST!!
    6·2 answers
  • jerald jumped from a bungee tower. if the equation that models his height in feet is h=-16t^2 729, where t is the time in second
    6·2 answers
  • I need help please I’ve tried it many times already but I can’t get passed it can someone please help please please
    7·2 answers
  • What is the domain of {(1,3) (4,3) (6,2)}
    14·2 answers
  • What is the value of 12C3?<br><br> A. 220<br> B. 495<br> C. 792<br> D. 1320
    12·1 answer
  • BRAINLIESTTT ASAP! PLEASE HELP ME :)
    11·2 answers
  • The triangle has an area of cm2 and a base of cm. What is the length of h?
    8·1 answer
  • What is the total purchase price if you buy a chain saw for $539.95 and 2 safety chaps for $69.95 each, with a sales tax of 5%
    7·1 answer
  • Robin will choose a movie from the Red Box when all movies are in stock. If she
    14·1 answer
  • Is
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!