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
iren [92.7K]
2 years ago
6

Simplify this problem. Leave answer in exponents.

Mathematics
1 answer:
sattari [20]2 years ago
8 0

8^{-2}*a^7=\frac{a^7}{8^2} =\frac{a^7}{64}

Hope that helps!

You might be interested in
The balance sheet contains these three elements of a business
Art [367]

Answer:

The balance sheet consists of three major elements: assets, liabilities and owners' equity. The object of the statement is to prove true the accounting equation, "Asset = Liabilities + Owner's Equity."

Hope this helps!! :)

8 0
3 years ago
What is the value of ?<br> 18 - (2 x ? ) = ? x 4
Dmitry_Shevchenko [17]

Answer:

?= 3

Step-by-step explanation:

let x = ?

18-2x=4x

6x=18x

x=3

6 0
3 years ago
Read 2 more answers
lily pads increase by 25% very 10days. if a pond starts 22 lilly pads, how many will there be after 50 days
Mars2501 [29]

Step-by-step explanation:

This is an exponential increase. As represented in the picture, approximately 77 lilly pads will be produced after 50 days when there is initial of 22.

7 0
2 years ago
How do you solve the system of equations 4 x − 2 y = 1 and -4 + 4 y = -2
Dmitrij [34]

Answer: y= -2 - 1/2

Step-by-step explanation:

-4x -2y = 1

+4x       +4x

-2y = 4x + 1

/-2    /-2    /-2

y= -2 - 1/2

I think, i may be incorrect but the verbal explanation is; -4x is needed to be moved so you add 4x to both sides and 4x cancels out on the left which leaves -2y on the left (when it was moved "x" is always first). then divide all numbers by -2 to get y by itself. this gives you y= -2 - 1/2 if my calculations are correct.

4 0
4 years ago
There are 12 football teams in a competition. The lions have a probability of 1/12 of winning the competition. How is this true?
MaRussiya [10]
Asuming that all the teams have the same skill levels the game will mostly be chance. The chance of winning will be 1/12 because they are 1 out of 12 teams.
7 0
3 years ago
Other questions:
  • Three is added to a number, and then the sum is multiplied by 4. The result is 16. Find the number.
    15·2 answers
  • HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
    6·2 answers
  • The graph shows the number of laps that kailee ran around a track over a given amount of time
    9·2 answers
  • Write 585% as a decimal and as a fraction.
    8·1 answer
  • Claire's sells bracelets for $2.97 each. Michelle bought 2 yellow bracelets and 4 pink bracelets. How much did Michelle spend at
    8·2 answers
  • The greater of two consecutive even integers is 6 less than three times the lesser. Find the integers.
    13·1 answer
  • Which of the following is a quotient of the rational expressions shown here?
    15·2 answers
  • Cho góc AOB = 100 độ vẽ OC là tia đối của tia OA , OM là phân giác của góc AOB . Tính góc COM?
    11·1 answer
  • if a 6-kg bowling ball is rolled down the bowling lane with a velocity of 3.5m/s what is the momentum of the ball. show can you
    5·1 answer
  • 6x^2 - 21 = 9<br> solve for x
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!