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
amm1812
3 years ago
15

Evaluate the expression. [(3–5)(34)]3 1 Innermost group, apply the product of powers: [3–1]3 2 Apply the power of a power: 3–3 3

Apply the negative exponent: 1 33 4 Simplify: 1 x What is the value of x in the simplified expression?
Mathematics
1 answer:
Otrada [13]3 years ago
4 0

Answer:

x=27

Step-by-step explanation:

To evaluate the expression: [(3^{-5})(3^4)]^3

Step 1:  Innermost group, apply the product of powers (a^x \times a^y =a^{x+y}

Therefore:

(3^{-5})(3^4)=3^{-5+4}=3^{-1}

We then have:

=[3^{-1}]^3

Step 2: Apply the power of a power

[3^{-1}]^3=3^{-1 \times 3} =3 ^{-3}

Step 3: Apply the negative exponent

3 ^{-3} =\dfrac{1}{3^3}

Step 4: Simplify

\dfrac{1}{3^3}=\dfrac{1}{27}

Therefore, the value of x in the simplified expression is 27.

You might be interested in
The graph of an absolute value function opens down and has a vertex of (-3,0).
dsp73
I wrote the domain and range in interval notation, not sure if that’s how you’re asked to do it. This is how I was taught to state the domain/range of a graph.

3 0
3 years ago
Read 2 more answers
When converting a fraction to a decimal, the numerator is the.....what?
Aleonysh [2.5K]

Answer:

Dividend

Step-by-step explanation:

3 0
3 years ago
Graph this piecewise function:
Pepsi [2]
Consider the function f(x<span>) = 2 x + 1. We recognize the equation y = 2 x + 1 as the Slope-Intercept form of the equation of a line with slope 2 and y-intercept (0,1). Think of a point moving on the </span>graph<span> of f. As the point moves toward the right it rises.
hope this helps

</span>
6 0
3 years ago
Kathy distributes jelly beans among her friends. Alia gets 4² fewer beans than kelly who gets 3³ jelly beans. how many jelly bea
grin007 [14]
4^2= 16
3^3= 27
27-16=11 so Alia has 11 jelly beans
3 0
2 years ago
Read 2 more answers
What ia the order of 1 2/3 , 1 1/6 and 1 5/6
Fittoniya [83]
1 1/6, 1 2/3, 1 5/6 is the order. :) hope I helped!
5 0
3 years ago
Other questions:
  • If a new car has 2 transmission​ types, 3 vehicle​ styles, 2 option​ packages, 9 exterior color​ choices, and 2 interior color​
    10·1 answer
  • Michael paid $11.48 for sliced cheese at the deli counter. The cheese cost $3.28 per pound. How much cheese did he buy?
    12·2 answers
  • -3(2 - 4x) = -5<br>....​
    10·1 answer
  • Find the slope of the line
    7·2 answers
  • Simply: 2 (x+8)+6x<br> Thanks
    8·1 answer
  • Simplify by dividing negative three over eight ÷ five over nine . (5 points)
    5·2 answers
  • Points match up with the real number system
    12·1 answer
  • 1. 9(h+7) = -12h<br> solve for h<br> h=
    5·1 answer
  • Someone please help me out with this question
    8·1 answer
  • Please help me with his picture
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!