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
Angelina_Jolie [31]
3 years ago
11

The ratio of boys to girls in the sixth grade is 2:3. If there are 24 boys, how many girls are there?

Mathematics
2 answers:
Yuri [45]3 years ago
4 0
36 girls because 24/2=12 and 12•3=36
Travka [436]3 years ago
3 0
There are 36 girls.
_________________________
Explanation:
_______________________

2:3 = 24:x ;  Solve for "x" ;
__________________________ 

2/3 = 24/x ; 

Solve for "x" ;

2x = 24 * 3 ; 

DIvide each side by "2" ;
_______________________
2x / 2  = (24 * 3) /2 ; 

 x = 12 * 3 = 36 .

There are 36 girls.

You might be interested in
45% discount off of $700<br> Original:<br> Discount:<br> New price <br><br><br><br><br> Pls help me
pentagon [3]
ANSWER: You will pay $385 for a item with original price of $700 when discounted 45%. In this example, if you buy an item at $700 with 45% discount, you will pay 700 - 315 = 385 dollars
4 0
4 years ago
Read 2 more answers
10 fewer than the difference of 8 and w! Please helpppppppp!!!!!!!! get 5 stars and brainly and heart!!!!!!!
ZanzabumX [31]

Answer:

(8-w) -10

Step-by-step explanation:

fewer than comes after

difference of 8 and 2

(8-w)

10 fewer than

(8-w) -10

6 0
3 years ago
Read 2 more answers
What is the sum of the first nine terms of this Sequence if the first term is 0?
Harlamova29_29 [7]

Answer:

D. 160

Step-by-step explanation:

The sum of the sequence 1, 2, 3, 4, ... , n is n(n + 1)/2.

Here, you have the sum of 4(1, 2, 3, 4, ... , n), so the sum is 4[n(n + 1)/2]

In this case, the first term is 0, so the last term is the 8th term of the sequence above, so n = 8

4[n(n + 1)/2)] =

= 4[8(9)/2]

= 4[72/2]

= 4(36)

= 144

The closest answer is D. 160

8 0
3 years ago
Read 2 more answers
A rectangle has a length of 4 feet and a perimeter of 14 feet. What is the perimeter of a similar rectangle with a width of 9 fe
mina [271]

Answer:

Option C. 42\ ft

Step-by-step explanation:

we know that

If two figures are similar, then the ratio of its corresponding sides is equal to the scale factor and the ratio of its perimeter is equal to the scale factor too

step 1

Find the width of the rectangle that has a length of 4 feet and a perimeter of 14 feet

The perimeter of a rectangle is equal to

P=2(L+W)

substitute the values and solve for W

14=2(4+W)

W=7-4=3\ ft

step 2

Find the scale factor

Let

z-----> the scale factor

To find the scale factor divide the width of the larger rectangle by the width of the smaller rectangle

so

9/3=3

step 3

Find the perimeter of the larger rectangle

To find the perimeter of the larger rectangle multiply the perimeter of the smaller rectangle by the scale factor

so

3*14=42\ ft

5 0
3 years ago
wendy already spent $10 on a necklace, and each additional charm is priced at $2 each. write a function that shows the relations
s344n2d4d5 [400]

Answer:

f(x) = 2x + 10

Step-by-step explanation:

The amount of charms represents x, or the variable. The price of the charm is represented by 2, or the slope. The necklace is the constant, represented by 10.

5 0
3 years ago
Other questions:
  • What does this mean ? cos θ &gt; 0
    9·1 answer
  • PLEASE HELP
    10·1 answer
  • A hotel chain has identically-sized resorts in five locations. The data that follow resulted from analyzing the hotel occupancie
    10·1 answer
  • Find the amount of sap the maple syrup producer would have collected from each tree if the total amount (5 gallons) was redistri
    10·1 answer
  • Triangle abc is an isosceles triangle with segment ab congruent with segment bc, and the measure of the vertex angle b is twice
    8·1 answer
  • For what value of $m$ does the equation $(x+4)(x+1) = m + 2x$ have exactly one real solution? express your answer as a common fr
    7·1 answer
  • C/3=30/5 need help now
    14·2 answers
  • Find the maximum volume of a rectangular box that is inscribed in a sphere of radius r.
    9·1 answer
  • I need serious help with this equation.​
    9·1 answer
  • David earns $15 per hour working at a bowling alley. This week, he earned $180, how many hours did he work? Choose the correct e
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!