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
spayn [35]
3 years ago
10

There are 21 female performers in a dance recital. The ratio of men to women is 4:7. How many men are in the dance recital?

Mathematics
1 answer:
pantera1 [17]3 years ago
6 0

Answer:

12

Step-by-step explanation:

let x be the number of men

4:7 = x:21

4/7 = x/21

7x = 84

x = 12

You might be interested in
Solve the inequality 7y-34 ≤ 8
Vlad1618 [11]
Answer:

Explanation: start by adding 34 to both sides to make the variable stand alone giving you
7y is greater than or equal to 42
Then divide 7 into both sides to give you the answer of
Y=6
8 0
2 years ago
A road race is 13 1/2 miles long. There are water stations every 3/4 if a mile including at the finish line. How
Margarita [4]

The number of water stations there are along the 13 1/2 miles long road race according to the task content is; Choice C; 18 water stations.

<h3>What is the number of water stations along the road race?</h3>

It follows from the task content that the number of water stations can be determined as follows;

13 1/2 ÷ 3/4

= 27/2 × 4/3

= 18 water stations.

Read more on fraction division;

brainly.com/question/407943

#SPJ1

7 0
2 years ago
Sandy has 6 sheets of colored paper. She uses 4 sheets to make posters. She cute the remaining paper into equal rectangles to ma
katrin [286]
Sandy have to make 8 cards
7 0
3 years ago
Domain<br> Range<br> -3<br> 6<br> 5<br> 3<br> -2.<br> 1
uranmaximum [27]
Hello there!

Domain={-3,5,2}
Range={6,3,1}

Hope this helps

Have a great day/night
3 0
2 years ago
Please help ^^ I'l give u brainest if you get it correct
Nata [24]

Answer:

21

Step-by-step explanation:

84000/4000=84/4=21

4 0
2 years ago
Read 2 more answers
Other questions:
  • A cable company wants to find out the average number of hours its customers spend watching cable television.
    15·2 answers
  • Graph the line using its slope and the point (0,0) . y = 1/5x
    10·1 answer
  • Find the midpoint M of the line segment joining the points P (-5,-3) = Q and = (1,1)
    9·1 answer
  • The population of a local species of dragonfly can be found using an infinite geometric series where a1 = 42 and the common rati
    6·2 answers
  • WHAT'S THE ERROR? A student says 3(n- 5) is equal to 3n - 5. What's<br>the error?​
    12·2 answers
  • Which expression is eqivalent to 9a +12
    8·2 answers
  • Which number is not in the solution set of x-6&gt;10?
    11·2 answers
  • I need help with this!!!!!
    6·1 answer
  • Help me with this ASAP please!
    11·1 answer
  • Which of the following graphs is the inverse of f(x) = x2 + 4?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!