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
gregori [183]
3 years ago
10

(2/5)^x * (2/5)^x= (8/125)(8/125)

Mathematics
1 answer:
Tanzania [10]3 years ago
8 0

Answer:

Step-by-step explanation:

(\frac{2}{5})} ^{x}  * (\frac{2}{5})} ^{x}  = (\frac{8}{125} ) ( \frac{8}{125} )

(\frac{2}{5} )^{2x}  = (\frac{2}{5} )^{6}

equate the powers we get

x = 3

You might be interested in
What is the formula for lineal equetion​
Gwar [14]

Answer:

y=mx+c

Step-by-step explanation:

A linear equation means the equation of straight line.

The formula for equation of straight line in slope intercept form is y=mx+c

where, m is the slope of line and c is the y intercept

The formula for equation of straight line in double intercept form is x/a+y/b=1

The formula for equation of straight line in normal form is xcos α + y cos α=p

There are more formulas bur assuming you are asking for the general representation of the straight-line equation, it is y=mx+c.

4 0
3 years ago
Read 2 more answers
The question "How many servers will be needed to reduce the waiting time of restaurant customers to less than 9 minutes?" is a t
Ira Lisetskai [31]

The question posed in the task content is a goal seeking analysis type of question.

How many servers will be needed to reduce the waiting time of restaurant customers to less than 9 minutes is a goal seeking analysis question.

<h3>Goal seeking analysis</h3>

A goal seeking analysis question is a type of question which helps to determine the efficient and effective measure of achieving a goal either individually or in a group.

The question will help the manager of the restaurant to determine how many servers is needed in order to reduce the waiting time of customers.

Complete question:

The question "How many servers will be needed to reduce the waiting time of restaurant customers to less than 9 minutes?" is a type of

a. goal-seeking analysis.

b. what-if analysis.

c. sensitivity analysis.

d. utility modeling.

a. goal-seeking analysis.

Learn more about goal:

brainly.com/question/1512442

#SPJ1

3 0
2 years ago
,Line segment PQ is shown on a coordinate grid:
Marina86 [1]

Answer:

P'Q' is equal in length to PQ.

Step-by-step explanation:

Before rotation

P(-5, 3)

Q(-1, 3)

we get the length

L = √((-1-(-5))²+(3-3)²) = √((-4)²+(0)²) = 4

After rotation

P'(3, 5)

Q'(3, 1)

we get the length

L' = √((3-3)²+(1-5)²) = √((0)²+(-4)²) = 4

we can say that   L = L' = 4

P'Q' is equal in length to PQ.

6 0
4 years ago
Read 2 more answers
Which of the students used the distributive property to simplify their expression? Select all that are true.
Dennis_Churaev [7]
Answer is A and C
..............................
5 0
3 years ago
One polygon has a side of length 2 feet. A similar polygon has a corresponding side of length 4 feet. The ratio of the
Gennadij [26K]
The answer to your question is 2/1
6 0
4 years ago
Other questions:
  • A dealer paid $10000 for a boat at an auction. At the dealership, a salesperson sold the boat for 30% more than the auction pric
    7·1 answer
  • In the equation 9^2 x 27^3 = 3^x, what is the value of x? <br> Show your work on scratchpaper
    7·1 answer
  • Given the sequence 1, 9, 25, 49, 81, ..., find the explicit formula. A. an=(2n−1)2an=(2n−1)2 B. an=n2−1an=n2−1 C. an=−4n+2an=−4n
    12·1 answer
  • write an expression that can be used to find 4 times 275 using mental math and properties of numbers.
    6·2 answers
  • The following data set represents the number of siblings of six students in music class
    8·1 answer
  • A high school class consists of 5 ​seniors, 10 ​juniors, 13 ​sophomores, and 4 freshmen. Exactly 4 of the juniors are male​, and
    5·1 answer
  • 100 POINTS HURRY
    9·1 answer
  • HELP ITS THE LAST DAY OF SCHOOL J HAVE 3 MINS
    8·2 answers
  • What is the slope- intercept form of 11x-2y=-14
    9·1 answer
  • `find the equatifindon of tangent and normal of parabola y²=16ax at point whose coordinate is -5a. ​
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!