answer.
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
Artyom0805 [142]
2 years ago
6

Which is equivalent to x3y-7

Mathematics
2 answers:
Simora [160]2 years ago
9 0

Answer:

\dfrac{x^3}{y^7}

Step-by-step explanation:

Rule of exponents:

a^{-n} = \dfrac{1}{a^n}

x^3y^{-7} = x^3 \times \dfrac{1}{y^7} = \dfrac{x^3}{y^7}

Natalka [10]2 years ago
6 0

Answer:

x³/ y^7

Step-by-step explanation:

You might be interested in
What conclusions can be drawn about finding the quotient in scientific notation? Check all that apply. Start Fraction (9.6 times
bija089 [108]

Answer:

B.The exponent of the solution is –12, the difference of the original exponents.

C.The coefficient of the solution must be greater than or equal to one but less than 10.

D.The quotient is 3.0 × 10^{-12}

Step-by-step explanation:

We are finding the quotient of the expression below in scientific notation

\dfrac{9.6X10^{-8}}{3.2X10^4} \\=\dfrac{9.6}{3.2}X10^{-8-4}\\ =3 X 10^{-12}

The following conclusions can be drawn

B.The power of 10 in the solution is –12, the difference of the original exponents.

C.The coefficient is 3, which is greater than or equal to one but less than 10.

D.The quotient is 3.0 × 10^{-12}

7 0
2 years ago
Read 2 more answers
there are 3 teams of 18 employees working today company policy says that we need to have one supervisor for every 8 employees on
Vadim26 [7]
The <span> answer  is 6.75. Since if you divide the number by 8 you get 6.75.</span>
8 0
1 year ago
Read 2 more answers
Tyrone is comparing mobile phone plans. The plans are as follows:
steposvetlana [31]
Plan D is the least expensive for him
6 0
1 year ago
Read 2 more answers
What is the volume of a hemisphere with a radius of 6.5 feet rounded to the nearest 10th of a cubic foot
Yuki888 [10]

Answer:

=574.9 ft^3

Step-by-step explanation:

The volume of a sphere is V = 4/3 pi r^3

Take half of that to get a hemisphere

1/2 *V = 1/2 *4/3 pi r^3

         =2/3 pi r^3

So the volume of a hemisphere is

V = 2/3 pi r^3

   = 2/3 pi (6.5) ^3

    = 2/3 ( 3.14) * (6.5)^3

    =574.8816667

Rounded to the nearest tenth

   =574.9 ft^3

3 0
1 year ago
Read 2 more answers
Hannah reads at a constant rate of 333 pages every 888 minutes.
Sloan [31]

Answer:

333/888

Step-by-step explanation:

Step-by-step explanation:

Since, he reads 3 pages in every 8 minutes.

That is, 8 minutes = 3 pages,

⇒ 1 minutes = 3/8 pages,

Also, he is reading with the constant speed,

Here, p represents the number of pages read in m minutes,

Which is the required relation between the number of pages she reads (p) and the number of minutes she spends reading (m).

6 0
1 year ago
Other questions:
  • Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the corre
    12·1 answer
  • Phineas is the lead research scientist in a lab and responsible for ordering supplies and equipment. The lab is out of petri dis
    8·2 answers
  • In this diagram, which equation could you prove to be true in order to conclude that the lines are parallel?
    14·2 answers
  • a square painting has an area of 81x^2-90x-25. A second square painting has an area of 25x^2+30x+9. What is an expression that r
    5·1 answer
  • What is 10.2719 rounded to the nearest hundreth?
    15·2 answers
  • Solve 11 - 1/2y= 3 + 6x for y.​
    11·1 answer
  • The nth term of a sequence is 20 - n2
    9·1 answer
  • Jerry is filling a water tank which initially consists of 75 gallons of water. As the water is being pumped in, the water in the
    7·2 answers
  • Find the surface area of the triangular prism. A triangular prism. The base is a right triangle with base 1 foot, height 2 feet
    5·1 answer
  • If a cow has a mass of 9×102 kilograms, and a blue whale has a mass of 1.8×105 kilograms, which of these statements is true?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!