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
Sveta_85 [38]
3 years ago
15

In Exercise, use the properties of exponents to simplify the expression. 32(3- 2)

Mathematics
1 answer:
zavuch27 [327]3 years ago
4 0

Answer:

1

Step-by-step explanation:

We have given expression 3^2\times 3^{-2}

We have to simplify the expression with use of property of exponent

According to property of exponent when two functions are multiplied with each other having exponent then their exponent are added to each other

So 3^2\times 3^{-2}=3^{2-2}=3^0

Now according to exponent property if 0 is the exponent of any number then its result will be 1

So 3^0=1

You might be interested in
Jared is putting a new deck off the kitchen. The deck will be 94.45 inches deep. He will use 16 boards that are each 5.7 inches
Kay [80]
16 boards that are 5.7 inches wide each make a total of 91.20 inches.
 
    16
<u>x 5.7
</u>  112
<u>+800
</u> 91.2 inches

Since the deck itself is 94.45 inches deep, we can subtract 91.2 from the number:

  94.45
<u>-91.20</u> 
   3.25 inches.

Finally, we divide 3.25 by 15, since that's the amount of spaces we want and they have to be equal:

3.25/15= .21667

We'll round that to two numbers, so we'll end up with .22.

Your final answer is .22 inches wide for each space.
8 0
3 years ago
Expand and combine like terms.<br><br> (2x4 + 32°) (224 – 3.2%)
Charra [1.4K]

Answer:

This can be wrong but somehow I got 2015.712

Step-by-step explanation:

Maybe wait for another answer tho, I can be wrong.

4 0
2 years ago
Diana looks up at an angle of 57 and sees a hot air balloon 150 meters away. To the nearest meter, what is the value of x,
LekaFEV [45]

Answer:

230.98 meters

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Please HELPP!! Find the area of the trapezoid.<br> 6 m<br> 10 m<br> 8 m
mr_godi [17]
6m just took the test
7 0
2 years ago
Read 2 more answers
Mr. Shand had $59.75 in his bank account, but then he bought some new ties and some pancakes. After the purchase, he was in debt
joja [24]

Answer:

Ok so first he bought the road and pancakes with means he speant 134.85 dollars which mean he out himself in the negatives after he bought the his items

3 0
2 years ago
Other questions:
  • Write the equation of a line perpendicular to 2x - y = 6 through the point (2, -1) ​
    5·2 answers
  • Which of the following could be the equation for a parabola that opens to the left with vertex (-17,2)?
    7·1 answer
  • What is the LCM of 37 and 12?
    10·1 answer
  • 12.50+0.40e=14.75+0.25e
    10·1 answer
  • Find the correct algebraic representation of the rotation shown below.
    11·1 answer
  • Square root of. 100
    9·2 answers
  • How many pieces are there on the rubix cube
    6·2 answers
  • Please answer correctly
    15·1 answer
  • What is t? <br> 12t - 8t = -52
    5·2 answers
  • Find the area of the shape.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!