<u>case a)</u> Give an example of two ingredients in a recipe that would meet this requirement
The example is with flour and sugar
Let
x--------> the number of cups of flour
y-------> the number of cups of sugar
we know that
![Ratio=\frac{x}{y}\\ \\x=\frac{1}{2} \ cup\ of\ flour\\\\ y=\frac{1}{8} \ cup\ of\ sugar \\ \\Ratio=\frac{(1/2)}{(1/8)}=4](https://tex.z-dn.net/?f=%20Ratio%3D%5Cfrac%7Bx%7D%7By%7D%5C%5C%20%5C%5Cx%3D%5Cfrac%7B1%7D%7B2%7D%20%5C%20cup%5C%20of%5C%20flour%5C%5C%5C%5C%20y%3D%5Cfrac%7B1%7D%7B8%7D%20%5C%20cup%5C%20of%5C%20sugar%20%5C%5C%20%5C%5CRatio%3D%5Cfrac%7B%281%2F2%29%7D%7B%281%2F8%29%7D%3D4)
<u>Part b)</u> If you needed to triple the recipe, would the ratio change?
If the recipe is tripled, the ratio does not change, because both the amount of flour and the amount of sugar will also triple, leaving the ratio constant.
<u>Example</u>
![Ratio=\frac{x}{y}\\ \\x=3*\frac{1}{2} \ cup\ of\ flour\\\\ y=3*\frac{1}{8} \ cup\ of\ sugar \\ \\Ratio=\frac{(3/2)}{(3/8)}=4](https://tex.z-dn.net/?f=%20Ratio%3D%5Cfrac%7Bx%7D%7By%7D%5C%5C%20%5C%5Cx%3D3%2A%5Cfrac%7B1%7D%7B2%7D%20%5C%20cup%5C%20of%5C%20flour%5C%5C%5C%5C%20y%3D3%2A%5Cfrac%7B1%7D%7B8%7D%20%5C%20cup%5C%20of%5C%20sugar%20%5C%5C%20%5C%5CRatio%3D%5Cfrac%7B%283%2F2%29%7D%7B%283%2F8%29%7D%3D4)
<u>Part c)</u> What is the unit rate of the ingredients in your recipe?
we know that
A unit rate is a rate in which the second rate is 1 unit
in this problem the unit rate is equal to ![\frac{4}{1}\frac{cups\ of \ flour}{cup\ of\ sugar}](https://tex.z-dn.net/?f=%20%5Cfrac%7B4%7D%7B1%7D%5Cfrac%7Bcups%5C%20of%20%5C%20flour%7D%7Bcup%5C%20of%5C%20sugar%7D)
That means the recipe requires
cups of flour per cup of sugar
therefore
<u>the answer Part c) is </u>
The unit rate is equal to ![\frac{4}{1}\frac{cups\ of \ flour}{cup\ of\ sugar}](https://tex.z-dn.net/?f=%20%5Cfrac%7B4%7D%7B1%7D%5Cfrac%7Bcups%5C%20of%20%5C%20flour%7D%7Bcup%5C%20of%5C%20sugar%7D)
So a parallel line is were the lines never meet but the perpendicular line meet at a right angle
We are going to take out the dividends step by step:
Dell:
(66) * (1.79) = 118.14 $
Coca Cola:
(95) * (2.62) = 248.9 $
Nike:
(180) * (1.18) = 212.4 $
Adding the three dividends we have:
118.14 + 248.9 + 212.4 = 579.44 $
Answer:
Manuel does receive 579.44 $ in dividends every year
Answer:
849,400
Step-by-step explanation:
hi
The best estimate product for 289 and 7 (after rounding it to the nearest ten) is 2900, because:
290 * 10 = 2900