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
ryzh [129]
1 year ago
15

Solve each of the following equation

Mathematics
1 answer:
natali 33 [55]1 year ago
7 0
(9)^{2x}(27)^{1-x}=(81)^{2x+1}

You might be interested in
(image) determine the surface area of the rectangular prism net below
lianna [129]

Answer:

36cm

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
sam rolls 3 standard fair dice. that probability that the three numbers rolled on the dice are the sides of a triangle is , wher
mart [117]

The required probability for three numbers rolled on the dice are the sides of a triangle is 31/36.

<h3>What is probability?</h3>

The area of mathematics known as probability studies potential outcomes of events as well as their relative probabilities and distributions. It is based on the likelihood that something will occur. The justification for probability serves as the main foundation for theoretical probability.

Here,

When three dice are rolled, there are 63=216 possible outcomes, or triplets (x, y, z).

Once more, in a triangle, any two sides added together are larger than the third side, or (x+y)>z.

As a result, 186 outcomes or triplets are possible and satisfy this property.

Hence, the required probability is 186/216=31/36.

The required probability is 31/36 for three dice rolls to produce triangle sides.

To know more about probability,

brainly.com/question/11234923?referrer=searchResults

#SPJ4

7 0
1 year ago
Kyle gave 2/7 of his money to his wife and spent 4/5 of the remainder. If he had $300 left, how much money did he have at first?
densk [106]

Answer:

$5,250

Step-by-step explanation:

2/7x - [4/5(2/7x)] = 300

2/7x - 8/35x = 300

10/35x = 8/35x = 300

2/35x = 300

2x = 10500

x = 5250

6 0
3 years ago
Trina uses 1/2 cup of sugar and 3/4 cup of flour in a recipe. How many cups of sugar would she need if she uses 3 cups of flour?
Oxana [17]
First add 1/2 and 3/4 then add that answer by 3
6 0
3 years ago
Read 2 more answers
A chef made 30 donuts in 60 minutes. How long would it take him to<br> make 90 donuts?
Snowcat [4.5K]

\bf \begin{array}{ccll} donuts&minutes\\ \cline{1-2} 30&60\\ 90&x \end{array}\implies \cfrac{30}{90}=\cfrac{60}{x}\implies \cfrac{1}{3}=\cfrac{60}{x}\implies x=180

6 0
3 years ago
Read 2 more answers
Other questions:
  • The endpoints of a diameter of a circle are located at (5,9) and (11,17) which is an equation of the circle?
    9·1 answer
  • Rita is spending more time at home to study and practice math. Her efforts are finally paying off. On her first assessment she s
    7·1 answer
  • The population density of Flint County is 225 residents/mile2. The area of Flint County is 300 mile2. Find the population of Fli
    11·1 answer
  • A universal set contains only sets A and B. If A∩B = Ø and A and B are not the empty set, then all of the following are true exc
    6·2 answers
  • The temperature is 58° F. It gets warmer by h degrees and reaches to 65° F. Find h.
    12·2 answers
  • The figures are similar ,find Z .
    11·2 answers
  • A piece of land is 8 1/2 miles wide. It is 4 7/8 times as long as it is wide. How long is the piece of land.
    8·1 answer
  • The equation ㏒3(2x+p) = 2㏒3(2x) - 1 has one real root. What is the value of p?
    6·1 answer
  • Solve for x. <br> A. 19.25<br> B. 14<br> C. 10<br> D. 6.5
    5·1 answer
  • Is -13/3 rational or irrational
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!