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
bekas [8.4K]
3 years ago
15

1. There are 21 boys and 28 girls in the running club. What is the ratio of girls to boys?

Mathematics
2 answers:
vodomira [7]3 years ago
5 0

Answer:

The answer would be 4:3

Step-by-step explanation:

Although 28:21 would've been a good choice, 4:3 is simplified. You divide both numbers by seven to get the simplified ratio, since 28 and 21 are are both divisible by 7.

I hope this helps :)

Vikki [24]3 years ago
4 0

Step-by-step explanation:

28:21

or

4:3 ratio

Hope it helps ya

You might be interested in
The gross pay of a worker in a factory is €30800.60 per annum. If €504 is deducted from his salary month,how much does he take h
barxatty [35]

The amount of money worker will take home is €24752.6

<h3>What is gross pay?</h3>

Gross pay is the amount earned by any individual without any deductions of the taxes, and charges. It is the total amount of money earned by anyone.

Given that:-

  • The gross pay of a worker in a factory is €30800.60 per annum. If €504 is deducted from his salary month.

The amount of money he will take home will be calculated as:-

Gross pay = €30800.60

Deductions = €504 per month = 504 x 12 = €6048 per year.

So net pay = 30800.6 - 6048 =  €24752.6

Therefore the amount of money the worker will take home is €24752.6

To know more about gross pay follow

brainly.com/question/4356180

#SPJ1

5 0
2 years ago
Factor the expression.<br><br> 15n−18
Taya2010 [7]
Divide each term by 3...
15n - 8 = 3(5n - 6)


6 0
4 years ago
Read 2 more answers
Two ships leave the same port at the same time. Two hours later ship A has traveled 12 miles and ship B has traveled 8 miles.
MakcuM [25]

Answer:

the angle between their paths is <em>100.8°</em>

Step-by-step explanation:

From the given information, you can construct a triangle, just like the one in the figure.

We will use the <em>Cosine Rule</em> which is:

c² = b² + a² - 2 b c cos(θ)

where

  • c = 16 miles
  • b = 8 miles
  • a = 12 miles

Therefore,

2 b c cos(θ) = b² + a² - c²

cos(θ) = (b² + a² - c²) / 2 b c

θ = cos⁻¹( (b² + a² - c²) / (2 b c) )

θ = cos⁻¹( (8² + 12² - 16²) / 2(8)(16) )

<em>θ = 100.8°</em>

<em></em>

Therefore, the angle between their paths is <em>100.8°</em>

4 0
3 years ago
2 yards equal how many feet
Amanda [17]
Two yards is equal to six feet, one yard is 3 feet
8 0
3 years ago
Read 2 more answers
Solve for x. <br> 2(x-2)= 6x + 2 -2(-2x - 4)
Lena [83]

Answer:-7/4

Step-by-step explanation:

2(x-2)=6x+2-2(-2x-4)

Open brackets

2x-4=6x+2+4x+8

Collect like terms

-4-2-8=6x+4x-2x

-14=8x

Divide both sides by 8

-14/8=8x/8

-7/4=x

x=-7/4

4 0
4 years ago
Other questions:
  • What does berdmas mean
    10·2 answers
  • the width of the rectangle is 5 inches less than it's length, and the area is 84 square inches. what are the length and width of
    9·1 answer
  • 35 is a factor, multiple or factor pair of 7
    6·2 answers
  • At Sara's new job she spent $11.52, $6.48, $5.99, $14.00, and $9.50 on lunch the first week. In the second week, she spent $4 mo
    7·2 answers
  • Which of the following is not an attribute of parallelograms?
    10·2 answers
  • BRAINLIEST, THANKS, 5 STARS ! Correct and fast answers needed!!!!
    6·1 answer
  • This is part 2 to my last question, i think it was incorrect im sorry
    12·2 answers
  • Coefficient of 3+4x-7
    11·1 answer
  • There are 33 students in a school chorus. The ratio of boys to girls is 5:6 How many girls are in the school chorus?
    7·2 answers
  • How do you subtract fractions with like numerators
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!