3 years ago

Mrs. Rose has 16 students in her class. Her class has three times as many girls as boys. How

Mathematics

2 answers:

sveta [45]3 years ago

6 0

Answer:

first option, 12 girls 4 boys

Step-by-step explanation:

4(3)=12

antoniya [11.8K]3 years ago

4 0

A would be the correct answer because 12+14 = 16 and 4×3 = 12. Hope this helps :-)

You might be interested in

What is the equation in point−slope form of the line passing through (1, 2) and (2, 5)?

Gwar [14]

Answer:

Step-by-step explanation:

First, find the slope by using change in y divided by change in x.

Change in y = 5 - 2 = 3

Change in x = 2 - 1 = 1

This means that the slope is 3/1 = 3.

Then, you put it in the point-slope form so:

(y - 2) = 3(x - 1)

3 0

3 years ago

Solve for h<br> v=πr^2h<br> ^2 is an exponent

DedPeter [7]

Divide both sides by pir^2

h = v / pir^2 Answe

5 0

3 years ago

Please helpp me thank you 20 pts

pogonyaev

I'm pretty sure it is C

5 0

4 years ago

In circle P, diameter QS measures 20 centimeters. Circle P is shown. Line segment Q S is a diameter. Line segment R P is a radiu

cupoosta [38]

Answer:

9.9 cm

Step-by-step explanation:

As we can see in the diagram that the total of straight line has 180 degrees

Therefore ∠RPQ is 180 degrees - 123 degrees = 57 degree

And, arc length is equivalent to the circumference of circle i.e

$= 20\pi \times \frac{57}{360}$

where,

Pie = 22 by 7

Therefore the approximate length of QR is 9.9 cm

We simply applied the above calculation so that we get to know the length and the same is to be considered

3 0

4 years ago

What? how do u even do this

vivado [14]

x(greater than or equal to)5

3 0

3 years ago