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
Firlakuza [10]
3 years ago
5

Which expression is equivalent to 1−2/3^−3 ?

Mathematics
1 answer:
HACTEHA [7]3 years ago
8 0

Answer:

=-19/8

Step-by-step explanation:

1-(2/3)^{-3}=1-(3/2)^3=

1-27/8=(8-27)/8=

=-19/8

You might be interested in
Can you help me with this question
Sphinxa [80]

Answer:

n * 7

7n

Step-by-step explanation:

both are multiplying 7 and the number n

7 0
2 years ago
Read 2 more answers
−6p=48<br><br> Help a kid out
Semenov [28]

Answer:

p = -8

Step-by-step explanation:

-6p = 48

divide both sides by -6

p = -8

5 0
2 years ago
A television game show has 11 ​doors, of which the contestant must pick 3. Behind 3 of the doors are expensive​ cars, and behind
bezimeni [28]

For there to be 1 car, we consider two possible outcomes:

The first door opened has a car or the second door opened has a car.

P(1 car) = 2/6 x 4/5 + 4/6 x 2/5

P(1 car) = 8/15

For there to be no car in either door

P(no car) = 4/6 x 3/5

P(no car) = 2/5

Probability of at least one car is the sum of the probability of one car and probability of two cars:

P(2 cars) = 2/6 x 1/5

= 1/15

P(1 car) + P(2 cars) = 8/15 + 1/15

= 3/5

6 0
3 years ago
leaks can write a 500-work essay in a hour. if she writes a essay in 10 minutes, how many words will it contain?
gavmur [86]

Answer:

about 83 words

Step-by-step explanation:

60/6=10

500/6 about 83

7 0
3 years ago
The strength of magnetic field inside a<br> long current carrying straight solenoid is
lukranit [14]

Answer:

Sorry i have forgotten about this, sorry i couldn't answer this

8 0
3 years ago
Other questions:
  • An accountant makes 57,000 per year. what is the monthly salary
    5·1 answer
  • Y=(x-1)(x+7)<br> what are the x-intercepts?
    15·1 answer
  • A smaller number is 3 less than half a larger number. The larger number is 10 times 1 less than the smaller number. Let x repres
    11·2 answers
  • Which statement describes the relationship between the length of a rain delay and the number of hours of rainfall?
    10·1 answer
  • Sarah and 9 of her friends went to the movies. They each bought the popcorn, soda and Twizzlers. The popcorn was $6.25, the soda
    13·2 answers
  • 5x + 13 + (2y-7)i = -2 + i please please help
    11·1 answer
  • 4. Identify each of the following as a carbohydrate, lipid, protein, or nucleic acid.
    5·1 answer
  • Which statement accurately describes the number and type of solutions for this quadratic, x^(2)-5x+1=0
    12·1 answer
  • In a basketball game, you made 4 baskets out of 12 attempts. Your teammate made 3 baskets out of 8 attemps
    14·1 answer
  • Generate an equivalent expression for 24x+18y by factoring out the GCF
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!