All categories

3 years ago

there are 12 students who play the clarinet and 16 students who play the viola. what does the ratio 16:12 describe?

1 answer:

6 0

Answer: The ratio 16:12 describes the ratio of the number of students who play the viola to the students who play the clarinet.

Step-by-step explanation:

Given : Number of students who play the clarinet= 12

Number of students who play the viola=16

We know that ratio of A to B is represented by A:B.

Since, the number '12' is representing " students who play the clarinet" and number '16' is representing " students who play the viola"

So , the ratio 16:12 describes the ratio of the number of students who play the viola to the students who play the clarinet.

You might be interested in

How do you solve this

kogti [31]

Multiply 9 and 5 and you get 45.

7 0

3 years ago

Read 2 more answers

PLS HELP <br>find the unknown side of the triangle below (round to the nearest tenth) <br>

Nonamiya [84]

22.9 is the closest but not exact. It was probably rounded off.

I used the formula: leg^2+leg^2=hypotenuse^2

(You can use that formula for any right triangle.)

7 0

3 years ago

Help please, and explain(step-by-step) how the answer would be correct.

vekshin1

When a function is reflected, it must be reflected over a line

The new function is: $y = |4 -x| -8$

The equation is given as:

$y = |x + 4| - 8$

The rule of reflection over the y-axis is:

$(x,y) \to (-x,y)$

So, we have:

$y = |-x + 4| -8$

Rewrite as:

$y = |4 -x| -8$

Hence, the new function is:

$y = |4 -x| -8$

Read more about reflections at:

brainly.com/question/938117

8 0

2 years ago

Which of the following is the complete list of roots for the polynomial function f(x)=(x^2+6x+8)(x^2+6x+13)

MrMuchimi

Answer:

Step-by-step explanation:

$f(x)=(x^2+6x+8)(x^2+6x+13)\\\\f(x)=0\iff(x^2+6x+8)(x^2+6x+13)=0\iff\\x^2+6x+8=0\vee x^2+6x+13=0\\\\x^2+6x+8=0\\x^2+4x+2x+8=0\\x(x+4)+2(x+4)=0\\(x+4)(x+2)=0\iff x+4=0\ \vee\ x+2=0\\x+4=0\qquad\text{subtract 4 from both sides}\\\boxed{x=-4}\\x+2=0\qquad\text{subtract 2 from both sides}\\\boxed{x=-2}\\\\x^2+6x+13=0\qquad\text{subtract 13 from both sides}\\x^2+6x=-13\\x^2+2(x)(3)=-13\qquad\text{add}\ 3^2=9\ \text{to both sides}\\x^2+2(x)(3)+3^2=-13+9\qquad\text{use}\ (a+b)^2=a^2+2ab+b^2\\(x+3)^2=-4$

8 0

3 years ago

A car dealership is comparing the sales of two employees. The equation that represents Kevin’s sales is S = 60n-5, where n repre

BARSIC [14]

Answer:

I been trying to look for that answer for so long but can we help each other at least

6 0

2 years ago

Read 2 more answers

there are 12 students who play the clarinet and 16 students who play the viola. what does the ratio 16:12 describe?​

there are 12 students who play the clarinet and 16 students who play the viola. what does the ratio 16:12 describe?