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
Aleks [24]
3 years ago
11

Solve for v –12u − –11u − 4u + 7u − –5u = 14

Mathematics
1 answer:
givi [52]3 years ago
4 0

Answer:

Step-by-step explanation:

-12u-\left(-11u\right)-4u+7u-5u=14\\\\\mathrm{Apply\:rule}\:-\left(-a\right)=a\\-12u+11u-4u+7u-5u=14\\\\\mathrm{Add\:similar\:elements:}\:-12u+11u-4u+7u-5u=-3u\\-3u=14\\\\\mathrm{Divide\:both\:sides\:by\:}-3\\\frac{-3u}{-3}=\frac{14}{-3}\\\\Simplify\\u=-\frac{14}{3}\\\\u = -4\frac{2}{3}

You might be interested in
How many inches in 25 cm
JulijaS [17]
Your answer is...........................................................................(9.84252)

3 0
3 years ago
Read 2 more answers
Tan 45 * cos 45 + tan 30 * tan square 60​
slavikrds [6]

Answer:

Regroup Terms: cos 45 tan 45x + tan​^2​​ tan 30x, 60

3 0
3 years ago
Read 2 more answers
Wang Yong owes the bank $8500. After 12 months, his remaining debt was 6460. How much did Wang Yong pay each month? How long did
GREYUIT [131]
8500-6460= 2040
2040/12=170

170*x=8500
X=50 

He paid 170 a month. It took him 50 months (4.16 years) to pay off his debt
5 0
4 years ago
Read 2 more answers
In a recent survey, 66% of the community favored building a health center in their neighborhood. Suppose 12 citizens are randoml
ipn [44]

Answer:

0.1197 = 11.97% probability that exactly 10 of the 12 individuals favor building the health center

Step-by-step explanation:

Binomial probability distribution

The binomial probability is the probability of exactly x successes on n repeated trials, and X can only have two outcomes.

P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}

In which C_{n,x} is the number of different combinations of x objects from a set of n elements, given by the following formula.

C_{n,x} = \frac{n!}{x!(n-x)!}

And p is the probability of X happening.

66% of the community favored building a health center in their neighborhood.

This means that p = 0.66

12 citizens

This means that n = 12

What is the probability that exactly 10 of the 12 individuals favor building the health center?

This is P(X = 10).

P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}

P(X = 10) = C_{12,10}.(0.66)^{10}.(0.34)^{2} = 0.1197

0.1197 = 11.97% probability that exactly 10 of the 12 individuals favor building the health center

4 0
4 years ago
How do I solve this ?? And what is the answer ??
Murljashka [212]
X=1 or its 10x=10x because you have to add the two 5x's together first the you get 10=10x then divide both sides by 10 you have x=
6 0
3 years ago
Other questions:
  • The cake store is having a 30 % off sale on all of its cakes. if the cake you want regularly costs $10 how much would you save w
    13·1 answer
  • Equation 1 is -8x + y = -13
    11·2 answers
  • PLS HELP :Find all the missing elements:
    13·1 answer
  • Which number doesn't belong 39 91 65 62 52?
    11·1 answer
  • PLZ HELP ASAP!!!!!!!
    12·1 answer
  • How do you solve this problem (3x-2)^3
    10·1 answer
  • Which statement describes the relationship between kilograms and grams?
    7·1 answer
  • What does 3 - (-8) equal????
    13·2 answers
  • Loan a banko Q Mr shatish took of $ 12000 from The interest of for annum gives 5% per 3 years 3​
    5·1 answer
  • Paul bought a photo frame which measured 10 inches in length and 8 inches in width. Determine the diagonal length of the photo f
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!