$\bf \begin{array}{ccllll}
ounces&doses\\
\textendash\textendash\textendash\textendash\textendash\textendash&\textendash\textendash\textendash\textendash\textendash\textendash\\
4&20\\
13&x
\end{array}\implies \cfrac{4}{13}=\cfrac{20}{x}$

solve for "x"

3 0

3 years ago

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Write the point-slope form of the equation of the line that passes through the point (1, 3) and has a slope of 2. include your w

zubka84 [21]

We must plug into point-slope form.
Formula for point-slope: $y-y1=m(x-x1)$
Plug in the values: $y-3 = 2(x-1)$

And there you have your answer in point-slope form

8 0

3 years ago

How long will it take an airplane to travel 1,250 kilometers if it is traveling at 150km/hr

Mila [183]

Time = distance/speed
So all you have to do is plug the numbers in and you get the answer
Time = 1,250 kilometres/150 kilometres per hour
Time = 8.333 hours

7 0

3 years ago

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Find (1)14x⁴/y ÷ 7x/3y⁴ (2)x²-16/ x+4 ÷ x-4/x+4 (3)​

Find (1)14x⁴/y ÷ 7x/3y⁴ (2)x²-16/ x+4 ÷ x-4/x+4 (3)