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
lisov135 [29]
3 years ago
9

(-3)^3(2^6)/(-3)^5(2)^2=(2)^a/(-3)^b=c/d What are the values of a,b,c,and d

Mathematics
1 answer:
andreyandreev [35.5K]3 years ago
5 0

Answer:

See below in bold.

Step-by-step explanation:

(-3)^3(2^6)/(-3)^5(2)^2

= (-3)^(3-5)*(2^4)

= 2^4 / (-3)^2   so  a = 4 and b = 2.

2^4 / (-3)^2

= 16/9    so c = 16 and d = 9.

You might be interested in
8 students out of a total of 20 attended my fifth period Class yesterday what percentage does that represent?​
meriva

Answer:

40%

Step-by-step explanation:

\frac{8}{20} X 100%=40%%

8 0
4 years ago
Kate works on Level 12 and parks her car on the lowest level. If she has to travel 16 levels down to get her car, how many under
dsp73

Answer:

To figure out this equation we need to do the problem 16 - 12. 6 - 2 = 4 and 1 - 1 = 0. So, we know that there are 4 underground levels in the office tower.

A brainliest would help a lot!

Have a good day!

Sincerely,

didntask

5 0
3 years ago
Read 2 more answers
Simplify:7^x+2-9.7^x/20*7^x​
ycow [4]

Given:

The expression is:

\dfrac{7^{x+2}-9\cdot 7^x}{-20\times 7^x}

To find:

The simplified form of the given expression.

Solution:

We have,

\dfrac{7^{x+2}-9\cdot 7^x}{-20\times 7^x}

It can be written as

\dfrac{7^{x+2}-9\cdot 7^x}{-20\times 7^x}=\dfrac{7^{x}\cdot 7^{2}-9\cdot 7^x}{-20\times 7^x}

\dfrac{7^{x+2}-9\cdot 7^x}{-20\times 7^x}=\dfrac{7^{x}(49-9)}{-20\times 7^x}

Cancel out the common factors.

\dfrac{7^{x+2}-9\cdot 7^x}{-20\times 7^x}=\dfrac{40}{-20}

\dfrac{7^{x+2}-9\cdot 7^x}{-20\times 7^x}=-2

Therefore, the simplified value of the given expression is -2.

3 0
3 years ago
What is the opportunity cost (in civilian output) of a defense buildup that raises military spending from 4.1 to 4.5 percent of
cestrela7 [59]
In economics and investments, opportunity cost is the amount of money that a company could have gained, but lost because they took another course of action. This is especially applicable to situations wherein a company decides on which of the two events they would choose.

In other words, opportunity cost can be the net gain or loss that a company obtains when upon getting to the decision. Suppose, we chose a spending of 4.5%, the opportunity cost would be:

Opportunity cost = <span>$7 trillion (4.5% - 4.1%)
Opportunity cost = $7 trillion(0.004)
Opportunity cost = $0.028 trillion or $28 billion

Therefore, the opportunity cost is $28 billion.</span>
3 0
4 years ago
Last summer, Winky's Waterpark kept track of the number of park visitors each day.
salantis [7]
Right it down on a list and retract and that’s your answer
4 0
2 years ago
Other questions:
  • 6. A hole is drilled in a sheet-metal component, and then a shaft is inserted through the hole. The shaft clearance is equal to
    14·1 answer
  • (7x^2)(2x^3+5)(x^2-4x-9)
    6·1 answer
  • Pls help! will give brainlist!
    6·1 answer
  • 25.9 billion increase by 20%
    11·2 answers
  • 27% off. the sale price is 584. what is the regular price?
    7·1 answer
  • Given the right triangle shown below, prove cos2(θ) + sin2(θ) = 1.
    7·1 answer
  • The sum of twice a number and four times a number subtracted from the number squared.
    15·2 answers
  • You are to take a multiple-choice exam consisting of 64 questions with 2 possible responses to each question. Suppose that you h
    11·1 answer
  • What is 1 2/3x4= PLS HELP
    11·2 answers
  • Please help with this question if you can
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!