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4 years ago

14 students, how many different teams of 5 students can be made

Mathematics

1 answer:

Mars2501 [29]4 years ago

3 0

Answer:

Step-by-step explanation:

if there are 14 students you can say 5+5=10 so then you have 4 kids remaining which means you can make 2 teams of 5 with 14 students

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Does anyone know what this could be?

vodomira [7]

Answer:

D. -11/3 b > 2/3.

The last one

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3 years ago

Liliana takes 4 breaths per 10 seconds during yoga. At this rate about how many breaths would Liliana take

bazaltina [42]

The answer depends on how long her yoga class is. If she is taking four breaths every ten seconds she'd take 24 breaths a minute or 1440 breaths an hour.

8 0

3 years ago

How many solutions does this linear system have? one solution: (0, 0) one solution: (1, –4) no solution infinite number of solut

Anna35 [415]

The system of equations has infinite solutions.

<h2>Given to us,</h2>

$y=-6x+2$
$-12x-2y=-4$

<h3>Equation 2,</h3>

The value of y is already given in equation 1,

$-12x-2y=-4$

substituting the value of y in equation 2,

$-12x-2(-6x+2)=-4\\-12x +12x-4=-4\\-12x+12x=-4+4\\0=0$

The solution of the two equations is 0. Also, we can see that both the equations are in ratio.

Further, the image also shows that the line of the two equations are coinciding.

Hence, the system of equations has infinite solutions.

Learn more about System of solutions:

brainly.com/question/14264175

3 0

3 years ago

Two angles are supplementary. If one angle measures twice the other, and the number of degrees in the smaller angle.

Svetllana [295]

Answer:

60 Degrees

Step-by-step explanation:

Supplementary means it equals 180 together, so you divide it by 3 because the one is twice as big and you take the smaller answer

$\frac{180}{3} =60$

4 0

3 years ago

What is the equation of the line that passes through the points (-2,2) and (0,5)

gregori [183]

$\bf \begin{array}{lllll}
&x_1&y_1&x_2&y_2\\
% (a,b)
&({{ -2}}\quad ,&{{ 2}})\quad 
% (c,d)
&({{ 0}}\quad ,&{{ 5}})
\end{array}
\\\\\\
% slope = m
slope = {{ m}}= \cfrac{rise}{run} \implies 
\cfrac{{{ y_2}}-{{ y_1}}}{{{ x_2}}-{{ x_1}}}\implies \cfrac{5-2}{0-(-2)}\implies \cfrac{5-2}{0+2}
\\\\\\
\cfrac{3}{2}$

$\bf y-{{ y_1}}={{ m}}(x-{{ x_1}})\implies y-2=\cfrac{3}{2}(x-(-2))\\
\left. \qquad \right. \uparrow\\
\textit{point-slope form}
\\\\\\
y-2=\cfrac{3}{2}(x+2)\implies y-2=\cfrac{3}{2}x+3\implies y=\cfrac{3}{2}x+3+2
\\\\\\
y=\cfrac{3}{2}x+5$

4 0

3 years ago