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
Fudgin [204]
3 years ago
6

A class has 6 boys and 15 girls.What is the ratio of boys to girls?

Mathematics
2 answers:
Umnica [9.8K]3 years ago
6 0
The ratio of boys to girls is 3:5
vodomira [7]3 years ago
5 0
The answer would be 2:5 because you divide both sides by the least common multiple which is 3. 6/3=2 and 15/3=5.
You might be interested in
Distributive Property (a+8)(a-3)=
polet [3.4K]

Distribute.

(a + 8)(a -3)

FOIL:

First, Outside, Inside, and Last

a * a = a^2

a * 3 = 3a

8 * a = 8a

8 * -3 = - 24

a^2 + 11a - 24

Distributed Expression: a^2 + 11a - 24

3 0
3 years ago
The low temperatures of four cities for August 26, 2007 are as follows:
yarga [219]
Honolulu
Washington D.C.
Nome
Base Esperanza
6 0
3 years ago
Write a real-world problem that is solved by an equation and then solve (show work).
ololo11 [35]
A company is selling books. It has to pay $500 to start printing the books, and once they have done that, the books sell at $14.99 each. How many books must they sell to make a profit?

First we would model an equation. X will be the amount of books sold, and Y will be profits (in dollars obv). They had to pay $500 before they could start selling, so we must account for that too.

This equation would be y=14.99x-500 because for every book sold, X increases by 1, increasing Y by 14.99

The answer would be 34 books sold in order to turn a profit. (500/14.99=
6 0
2 years ago
Y= -3x^2-24x-46 write in vertex form
mario62 [17]

ANSWER

y= -3{(x + 4)}^{2}  + 2

EXPLANATION

The given function is:

y= -3x^2-24x-46

Factor -3 for the first 2 terms.

y= -3(x^2 + 8x)-46

We add and subtract the square of the coefficient of x.

y= -3(x^2 + 8x +  {(4)}^{2} )  - - 3( {4)}^{2} -46

Factor the perfect square trinomial.

y= -3 {(x + 4)}^{2} )  + 48 -46

The vertex form is:

y= -3{(x + 4)}^{2}  + 2

6 0
3 years ago
Math! Who’s knows the answer?
kykrilka [37]

Answer:

M=30 degrees

because 102+148=150 and 180-150=30. (remember the sum of a triangle is 180 degrees)

the congruence statement would be SAS (side angle side) because 102 and 48 are the same in both triangles, but the third side is not the same.

8 0
3 years ago
Other questions:
  • RoBoCo Costume Inc plans to launch a major campaign to sell Robby the Robot costumes for Halloween. The price-demand equation fo
    8·1 answer
  • A set of observations on a variable measured at successive points in time or over successive periods of time constitute aa. geom
    5·1 answer
  • PLEASE HELP ASAP!!<br> a. 2/9<br> b. 1/3<br> c. 1/9<br> d. 2/81
    6·1 answer
  • If the point (−1, −5) is reflected across the x-axis, what is the location of the new point? A) (5, 1) B) (1, 5) C) (1, −5) D) (
    5·1 answer
  • What is 3/4 equal too
    14·2 answers
  • Your help is very much appreciated I will mark brainliest:)
    15·1 answer
  • Select the correct answer from each drop-down menu.
    13·1 answer
  • What is the image of (3,-5) after a dilation by a scale factor of 55 centered at the origin?
    9·1 answer
  • No i dont want to download ur answer. <br><br>the area is ___ square units​
    12·1 answer
  • Solve pls brainlies
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!