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
Kaylis [27]
3 years ago
8

Simplify the following expression to an answer with only positive exponents.

Mathematics
1 answer:
yulyashka [42]3 years ago
3 0

Answer:

The correct answer is (edit: b).

Step-by-step explanation:

\frac{(2x^5y^7)(-5x^4z^{-5})}{y^{12}z^6}\\\\\frac{-10x^9y^7z^{-5}}{y^{12}z^6}\\\\\frac{-10x^9}{y^5z^{11}}

You might be interested in
3y+6+4y−7=−8<br><br> Solve for y
Dennis_Churaev [7]
The correct answer for that is y=4
6 0
3 years ago
Read 2 more answers
Look at the images please I WILL MRK THE BRIANLEST
professor190 [17]

Answer: V=234\ yd^3

Step-by-step explanation:

By definition, the volume of a rectangular prism can be calculated with the following formula:

V=lwh

Where "l" is the length, "w" is the width and "h" is the height of the rectangular prism.

In this case, you can identify that the length, the width and the height of this rectangular prism given in the exercise, are:

l=13\ yd\\\\w=6\ yd\\\\h=3\ yd

Then, knowing its dimensions, you can substitute them into the formula:

V=(13\ yd)(6\ yd)(3\ yd)

Finally, evaluating, you get that the volume of that rectangular prism is:

V=234\ yd^3

8 0
3 years ago
A population of geese grow in such a way that each generation is simply 2.2 times the previous generation. There were 3 geese in
lapo4ka [179]
First generation: 3

Second generation: 3\times2.2

Third generation: 3\times2.2\times2.2=3\times2.2^2

Fourth generation: 3\times2.2\times2.2\times2.2=3\times2.2^3

And so on. The general formula for the nth generation is 3\times2.2^{n-1}. So by the 15th generation, you should expect around 3\times2.2^{15-1}\approx186655 geese.
5 0
3 years ago
Read 2 more answers
Suppose 6 people chose oatmeal as their favorite breakfast food. How would you change the bar graph?
White raven [17]
Technically you would add two people to oatmeal, but that is just me. 
8 0
3 years ago
Read 2 more answers
The sum of the quotients of 25x2/5x and the quotient of 8x2/x is
Archy [21]
13*x hope this helped
7 0
3 years ago
Other questions:
  • Simplify the expression below 6m^5+15m^2/3m^2
    9·1 answer
  • What is the value of x?
    12·1 answer
  • What is the radius of 28??
    9·1 answer
  • Seth just opened a checking account. His account includes an ATM card. What will he NOT be able to do with his card?    
    15·1 answer
  • Can anyone help me on this!
    14·1 answer
  • List all of the factors of 72
    9·2 answers
  • 8TH GRADE MATH!!<br> PLEASE HELP ME
    12·2 answers
  • Determine whether the function is linear (0,1) (-2,-1) (-4,1)
    8·1 answer
  • A weatherman predicted 17 inches of snow. The town actually got 1 and 1/2 feet of snow. By what percent was the weatherman’s pre
    8·2 answers
  • Heather earns $16 for each hour she works as a lifeguard. Choose the equation that models the situation, where h represents the
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!