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
sergejj [24]
3 years ago
13

Simplify: a.) -3^3 b.) 1/3^-3

Mathematics
1 answer:
jenyasd209 [6]3 years ago
8 0

Answer:

a.) -9

b.) -1

Step-by-step explanation:

You might be interested in
Talia has a square bedroom. Her family is moving and her bedroom in her new apartment will be 3 feet shorter in one direction an
djverab [1.8K]

Answer (x represents the first direction and the y represents the second direction):

  1. (x - 3) × (y + 5)
  2. New bedroom: 7 ft × 15 ft. Her new bedroom is 5 sq. ft larger than her old bedroom

I hope this helps!

3 0
3 years ago
Quick I need an answer to this Queston:
fiasKO [112]

Step-by-step explanation:

-  \frac{3}{4} x + 2 \frac{1}{4 } =  \frac{1}{2} x + 1

-  \frac{3}{4} x +  \frac{9}{4}  =  \frac{1}{2} x +  \frac{2}{2}

\frac{ - 3x + 9}{4}  =  \frac{2x + 4}{4}

- 3x + 9 = 2x + 4

- 3x - 2x = 4 - 9

- 5x =  - 5

x =  \frac{ - 5}{ - 5}

x = 1

The answer is C.

6 0
1 year ago
The circumference of the earth is about 40050 km. Which of the following is the closest approximation of the diameter? Use 3.14
prohojiy [21]
D is the answer
40050 divided by 3.14 is 12754.77707
7 0
3 years ago
A factory employs over 3000 workers, of whom 30% are women. If the 15 members of the union executive committee were chosen from
ira [324]

Answer:

I think 4000 worker and I will be there at some point today and I

5 0
2 years ago
Please give an explanation and the answer to this question for 15 points thanks.
Alchen [17]

Answer:

y=29

Step-by-step explanation:

Since the angles are across a vertex from one another, they are congruent and equal. You can also see this by reflecting  or folding it in half through the vertex. They will be the same. This means we can write the following equation and solve using inverse operations:

4y-8=79+y

4y-y-8=79+y-y

3y-8=79

3y-8+8=79+8

3y=87

y=29

4 0
3 years ago
Other questions:
  • Everett and Marie are going to make brownies for their family reunion. They want to make 4 times the amount the recipe makes. If
    8·1 answer
  • Giving Brainliest if correct!!
    6·1 answer
  • A young sumo wrestler decided to go on a special diet to gain weight rapidly. He gained weight at a constar
    5·1 answer
  • WILL GIVE BRAINLIEST<br><br> 33 &lt; m - 91
    12·2 answers
  • What is the solution to the system of equations y=x+4 and y=-4+x
    5·2 answers
  • Given f(x)=x^3+5x+k, and x+2 is a factor of f(x), then what is the value of k?
    8·2 answers
  • Two amounts of money are in the ratio 8:3 if the second amount is 4.05,what is the value if the first amount?​
    10·1 answer
  • SOMEONE PLEASE HELP ME IT'S DUE TODAY AT 11:59 PM:(​
    8·1 answer
  • Estimate 1<br> 9 1/3 divided by 3 2/3
    13·1 answer
  • The Mad Hatter is ordering cups from Teacups
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!