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
elena-14-01-66 [18.8K]
2 years ago
5

Could someone help me please!!

Mathematics
2 answers:
Vika [28.1K]2 years ago
8 0

Answer:

Option C.

Step-by-step explanation:

The given expression is \frac{x^{y}}{x^{3}}=x^{6}

We have to solve the expression for the value of y.

x^{y}\times x^{-3}=x^{6} [Since x^{a}\times x^{b}=x^{a+b}]

x^{y-3}=x^{6}

y - 3 = 6 [By equating the powers of same base]

y = 6 + 3

y = 9

Therefore, Option C is the answer.

Andre45 [30]2 years ago
4 0

Answer:

3333333333 the answer is 3

Step-by-step explanation:

You might be interested in
Select the number sentence that illustrates the associative property of addition
kow [346]
It’s b I learned it in school
5 0
3 years ago
Read 2 more answers
Tessa bought stock in a restaurant for $173.00. Her stock is now worth $242.20. What is the percentage increase of the value of
frozen [14]

Answer:

The percentage increase in Tessa's stock is 40%

Step-by-step explanation:

Given that:

Previous worth = $173

Worth now = $242.20

We have to find percentage increase which can be known by subtracting previous worth from present worth and multiplying it by 100:

Percentage increase = $242.20 - $173 = $69.2

Percentage increase = $69.2/173 *100

Percentage increase = 40%

i hope it will help you!

7 0
3 years ago
What is the perimeter of the figure to the nearest tenth of a millimeter?
Pavlova-9 [17]
We have to calculate the perimeter of the figure to the nearest tenth of a millimeter. This figure is made of a rectangle and a half of a circle. The first figure has the perimeter: 3 + 6 + 3 = 12 mm. The second figure has the perimeter: 2 * Pi * r / 2 = Pi * r ; and the radius : r = 6/2 = 3 mm. So Pi * 3 = 3.14 * 3 = 9.42. Fimally : 12 + 9.42 = 21.42 or 21.4 to the nearest tenth. Answer: C. 21.4 millimeters<span>. </span>
7 0
3 years ago
Round to the nearest thousandth 0.416
Liula [17]
Here is the value of each decimal digit value

.4⇒ tenths place

.01⇒hundredths place

.006,thousandths place

So .416 is .416 rounded since there is nothing to round to

In other words, its already rounded to the nearest thousandths 
Its kinda a trick question to make sure you know your place values
3 0
3 years ago
Solve the system equation
den301095 [7]
<h2>Answer:</h2>

We will use substitution to solve this system for x.

x - 2y = 27\\y = 5x\\\\x - 2(5x) = 27\\\\x - 10x = 27\\\\-9x = 27\\\\x = -3

Now that we know what x is, we can determine y by pluging in -3 for x in one of the original equations. I will use the first one.

-3 - 2y = 27\\\\-2y = 30\\\\y = -15\\

We now have our solution.

D. (-3, -15)

We can check our answer by pluging the solution into one of the original equations to see if both sides equal each other. I will use the first equation.

-3 - 2(-15) = 27\\\\-3 + 30 = 27\\\\27 = 27

Since the equation checks out, our solution is correct.

4 0
3 years ago
Other questions:
  • A factory produces 200 articles a year. How many more articles will the factory produce in a year if labor productivity increase
    10·2 answers
  • Which graph models the equation -2x + 4y = -8?
    9·1 answer
  • X + 90 = 106<br><br> what does "x" equal?<br><br> explain the answer please! :D
    5·2 answers
  • Suppose 2 events are mutually inclusive events. If one of the events is passing a test, what could the other event be? Explain y
    8·1 answer
  • Each page of a large book costs 30% more than each page of a small photo book.(a small photo book page costs $1.50) what is the
    9·2 answers
  • Question 25 of 25
    11·2 answers
  • The line width used for semiconductor manufacturing is assumed to be normally distributed with a mean of 0.5 micrometer and a st
    12·1 answer
  • Please help ASAP! Find the amount of simple interest you would earn if you deposited 900 in the bank with an annual simple inter
    5·1 answer
  • Integers -4-(-7)<br><br> How would I do this
    9·1 answer
  • Help pleaseee which one
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!