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
trapecia [35]
3 years ago
6

Experts/ace/geniuses helpp

Mathematics
2 answers:
Tems11 [23]3 years ago
4 0
Because the .21 is repeating the fraction is:

1 and 21/99
Vinil7 [7]3 years ago
3 0
0.2121...  = 21 / 99

So your answer is  1 21/99   =   120 / 99   answer
You might be interested in
A six sided die is rolled 4 times. find the probability that a 2 or 3 is rolled at least once. round your answer to two decimal
goblinko [34]

The probability that a 2 or 3 is rolled at least once is 0.14.

<h3>Probability of not rolling a 2 or 3 in a single die roll of two dice</h3>

when a six die is rolled once there is 11/12 probability of not rolling 2 or 3.

rolling a six sided die two times, p(2 or 3)' = 11/12

rolling a six sided die four times, p(2 or 3)'  = (11/12)² = 121/144

the probability that a 2 or 3 is rolled at least once is calculated as follows;

P = 1 - p(2 or 3)'

P = 1 - 121/144

P = 20/144

P = 0.14

Thus, the probability that a 2 or 3 is rolled at least once is 0.14.

Learn more about probability here: brainly.com/question/24756209

#SPJ4

4 0
2 years ago
I REALLY NEED HELP FAST PLEASE !!
fiasKO [112]

Answer:

C: √768

Step-by-step explanation:

I hope this helped and if it did I would appreciate it if you marked me Brainliest. Thank you and have a nice day!

8 0
2 years ago
Read 2 more answers
Andy made 7 baskets during a basketball game each basket was worth 2 or 3 points how many different numbers could represent the
Phantasy [73]

Answer:

2+3+2+3+2+3+2=17 because each was worth 2 or 3

5 0
2 years ago
Given: line a is parallel to line b. Identify a pair of congruent corresponding angles.
UNO [17]

Answer:

Option

D . 4 & 8

Step-by-step explanation:

we know that

When two lines are crossed by another line (which is called the transversal), the angles in matching corners are called <u><em>corresponding angles</em></u>. If the two lines are parallel, the corresponding angles are congruent.

In this problem, the two lines are parallel

therefore

m\angle 1=m\angle 5 ----> by corresponding angles

m\angle 3=m\angle 7 ----> by corresponding angles

m\angle 2=m\angle 6 ----> by corresponding angles

m\angle 4=m\angle 8 ----> by corresponding angles

4 0
3 years ago
Read 2 more answers
Can you help me solve this?<br> two sixths minus one sixth equals
BigorU [14]
0.16666666666..... (6 recurring)
7 0
3 years ago
Read 2 more answers
Other questions:
  • I need help i dont understan
    13·2 answers
  • Determine if the lines that pass through the given points are parallel, perpendicular or neither. Line A: (-3, 5) and (0, 7) Lin
    7·2 answers
  • One half a number increased by three is greater than zero or less than or equal to negative three
    7·2 answers
  • PPPPLLLZZZZZ HELPPPP 67 POINTS
    12·2 answers
  • Solve the system of equations.<br> 2x + 7y = 3<br> x= -4y
    9·1 answer
  • Which of the following is an inscribed angle in the diagram below?
    10·1 answer
  • Find the measure of angle JML.
    10·1 answer
  • Notah lives in Minnesota. He records the lowest temperature each day for one week. What is the mean of the temperatures? -7.3°F,
    15·2 answers
  • UNIT 2 lesson 12 polygons and quadrilaterals unit test part one!!!!!!!
    8·1 answer
  • Solving for w2&lt;4/5+w
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!