I need help math quiz what is -1/3x + 2

Solved

Show answers

Ответ:

blackjack73

12.08.2021

Mathematics

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.

0,0(0 оценок)

Ask your question to the AI advisor

Ai-bot is an expert in any field and is the perfect companion for reliable and useful answers and advice on a variety of topics, including science, history, technology, art, sports, health, culture and more.

Ask your question

More tips

S Style and Beauty Autotanning: Harmful or Safe?...
A Art and Culture The History and Characteristics of Jazz Bands: A Deep Dive...
F Food and Cooking From Latte to Espresso: Which Coffee Drink is the Most Popular on Earth?...
C Computers and Internet How to Set Up Internet on iPhone? Detailed Guide with Step-by-Step Instructions...
F Family and Home How to Teach Your Child to Speak: Tips and Recommendations...
P Philosophy Agnosticism: Opinion or Belief?...
S Style and Beauty How to choose the best mascara for your eyelashes...
F Food and Cooking Discover Delicious Recipes You Can Make with Ground Meat...
C Computers and Internet Google Search Tips and Tricks: Everything You Need to Know...
S Science and Technology Why is there no gravity on other planets?...

Answers on questions: Mathematics

M Mathematics What is an equation of the line that passes through the points (-7,-5) and (-7, - 2)?...
M Mathematics Square with a radius of 13 ft...
M Mathematics What property is ( 3y + 7 ) + 6 = 6 + ( 3y + 7 ) . Associative Property Commutative Property Distributive Property...
E English What is the difference between certified and claimed speed?...
P Physics Anything that takes up space and has mass is a. Volume b. Density C. Matter d. Viscous...
M Mathematics Abeela bought 1 3/8 pounds of cheese what is the weight of the cheese as a decimal number ?...
M Mathematics HELPPPPPPP FAST I HATE PRE-ALGEBRA...
H History What was the reaction from the European powers to his plan?...

Ask an AI advisor a question

I want advice