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
musickatia [10]
3 years ago
9

2/3 to twenty-firsts

Mathematics
1 answer:
nikdorinn [45]3 years ago
6 0

Answer:

14/21

Step-by-step explanation:

1. Find the value of x

Step 1: Write it as an equation.

  • \frac{2}{3}  = \frac{x}{21}

Step 2: Cross-multiply.

  • 2 * 21 = 3 * x
  • 3x = 42

Step 3: Divide both sides by 3.

  • \frac{3x}{3} = \frac{42}{3}
  • x = 14

2. Now that we know the numerator is 14 and the denominator is 21, we can write it as a fraction: 14/21.

You might be interested in
Write 41.139 as a mixed number.
AysviL [449]

Answer:

41 139/1000

Step-by-step explanation:

41.139

41 139/1000

8 0
3 years ago
Read 2 more answers
What is the ans?<br> what is the ans of it
umka21 [38]
We have 20 chances out of 100 which is 20/100=1/5 other known as 1 in 5 chance

The even numbers are 2, 4, 6, .., 100. 50 chances out of 100 which is 50/100=1/2 other know as 1 in 2 chance
6 0
3 years ago
The number of cell phone minutes used by high school seniors follows a normal distribution with a mean of 500 and a standard dev
prohojiy [21]
<span>The number of cell phone minutes used by high school seniors follows a normal distribution with a mean of 500 and a standard deviation of 50. what is the probability that a student uses more than 580 minutes?

Given
&mu;=500
&sigma;=50
X=580
P(x<X)=Z((580-500)/50)=Z(1.6)=0.9452
=>
P(x>X)=1-P(x<X)=1-0.9452=0.0548=5.48%

</span>
7 0
3 years ago
Keith had two hundred sixteen dollars to spend on six books. After
Dima020 [189]

Answer:

$34.66

Step-by-step explanation:

216-8= 208 divided by 6 = 34.666666

5 0
3 years ago
Read 2 more answers
Write the phrase as an expression.<br><br> the product of 3+12<br><br> an expression is _____
Dima020 [189]

Answer:

Writing expressions | Math (article) | Khan Academy

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • What’s the average of 3, 6, 9, 12, and 15
    9·2 answers
  • 0.05 is 1/10 the value of
    6·1 answer
  • The nth term of a quadratic sequence is:
    7·1 answer
  • Which measurement is equivalent to 987 mL?<br><br> 9.87 L<br> 9,870 L<br> 0.987 L<br> 98.7 L
    7·1 answer
  • A corporation must appoint a​ president, chief executive officer​ (CEO), chief operating officer​ (COO), and chief financi
    15·1 answer
  • Fully simplify.<br>-15yº (5x²y)​
    5·1 answer
  • Given the function f(x)=3+1/8x find a formula for the inverse function
    14·1 answer
  • Pleaseeeee helppppp...
    8·1 answer
  • Im giving out all my points before i delete my acc so hurry up
    11·2 answers
  • Fill in each blank with a true statement. . 4. IF ZAS ZB and the supplement of ZB has measure 22°, then ZA =
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!