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
DedPeter [7]
3 years ago
11

What is the answer?

Mathematics
2 answers:
stealth61 [152]3 years ago
5 0

Answer:

Step-by-step explanation:

(\frac{1}{9})(\frac{2}{3})^x=(\frac{12}{243})\\(\frac{2}{3})^x=\frac {12}{243} \times \frac {9}{1}=\frac{4}{9}=(\frac{2}{3})^2 \\x=2

allsm [11]3 years ago
5 0

I hope this helps you

1/9.(2/3)^x=3.4/3.81

(2/3)^x=4/9

(2/3)^x=(2/3)^2

x=2

You might be interested in
Jeanette purchased a concert ticket on a web site. The original price of the ticket was $75. She used a coupon code to receive a
sashaice [31]
Hey there! :D

Subtract 20% by 10%, because it is asking how much less than the original price was by what percent. 

20%-10%= 10%

The ticket was 10% less than the original ticket.

 I hope this helps!
~kaikers
5 0
3 years ago
Convert 55.1% to a fraction in simplest form and a decimal.
klemol [59]

Answer:

551/10      0.551

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
What is the explicit formula for the sequence?
Aleksandr [31]

Answer:

a_{n} = n - 2

Step-by-step explanation:

Note the difference between consecutive terms is constant, that is

0 - (- 1) = 0 + 1 = 1

1 - 0 = 1

2 - 1 = 1

3 - 2 = 1

This indicates the sequence is arithmetic with n th term

a_{n} = a₁ + (n - 1)d

where a₁ is the first term and d the common difference

Here a₁ = - 1 and d = 1, thus

a_{n} = - 1 + n - 1 = n - 2

7 0
3 years ago
You just looked at the graph of this system of equations. Why will the lines never intersect? y = –x + 5 y = –x – 3
IceJOKER [234]

Sample Response:

<em>The linear equations have the same slope, so the rate of change for each is the same. As long as the rate of change is the same, the lines will stay the same distance apart and not intersect.</em>

<em />

4 0
3 years ago
Read 2 more answers
Please help me! I need help with this question!
Ber [7]
We have to assume that the pentagon shape is regular so that all sides have equal length. The lateral area is the sum of the areas of 5 triangles, all with the same base length and height.
.. lateral area = 5*(1/2)*(3 cm)*(9 cm) = 67.5 cm^2
.. base area = given as 15.5 cm^2

Total area = lateral area +base area = (67.5 +15.5) cm^2 = 83 cm^2.
5 0
3 years ago
Other questions:
  • Zack, Rachel, and Maddie are unraveling a huge ball of yarn to see how long it is. As they move away from each other, they form
    6·1 answer
  • Plz answer fast.a cylinder has the radius of 12 m and a height of 9m. what is the exact volume of the cylinder?
    7·1 answer
  • Andy is scuba diving. He starts at sea level and then descends 10 feet in 212 minutes. Part A How would you represent Andy's des
    13·1 answer
  • There are 15 fewer than three times as many marching band members as there are color guard members. There are 105 members of the
    11·1 answer
  • Help need by an hour
    14·1 answer
  • Use long division to convert −<br> 74<br> 8<br> to a decimal.
    6·2 answers
  • In 1997,7.2301 ×10^4people attended the super bowel. In 1978 , 7.5583×10^4people attended the super bowel. How many times greate
    5·1 answer
  • What do you know to be true about the values of p and q?
    14·1 answer
  • Can you answer want to c =
    7·1 answer
  • 16. If a = 5, b = 4, and c = 7, find the value for 3(b + a) - c.<br> O 20<br> O 15<br> O 34<br> O 10
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!