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Ivan
3 years ago
5

Ronald is preparing lemonade for his friends. To make 6 cups of lemonade, he needs 1 cup of lemon juice. To make 24 cups of lemo

nade, he needs to proportionally increase the amount of lemon juice

Mathematics
2 answers:
Whitepunk [10]3 years ago
8 0
Hope this helps at least a bit!

timurjin [86]3 years ago
5 0

Answer:1 cup=6 lemonade

X cups= 24 lemonade

Therefore;

x=24/6 × 1 = 4 cups.


Therefore four cups a


Step-by-step explanation:


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Answer: h = 9

Step-by-step explanation: A system of linear equations is consistent when it has at least one solution.

The matrix given is:

\left[\begin{array}{ccc}-15&21&h\\5&-7&-3\end{array}\right]

Transform this matrix in a row-echelon form:

\left[\begin{array}{ccc}-15&21&h\\5&-7&-3\end{array}\right]   R_{2} = 3R_{2}+R_{1} \left[\begin{array}{ccc}-15&21&h\\0&0&-9+h\end{array}\right]

For this row-echelon form to have solutions:

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3 years ago
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AleksAgata [21]

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Step-by-step explanation:

13 , 52

Here 13 is a prime number. So, check if 52 is  a multiple of 13.

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Simplify fully WITHOUT using a calculator (3√2 -12)(2√2+1)​
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As there is one math problem over there.

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3 years ago
Which equation can be used to solve for x in the following diagram?
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∑ Hey, petalssquad10 ⊃

Answer:

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Step-by-step explanation:

As you can see this following diagram shown a vertical angles which  are angles that are opposite of each other when two lines cross. You can also see it kind of look like a "x". Vertical angles also means that they have the same angle measure. A example is if this angle is "110" then the other sides equal to "110''.

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You can also refer to the image below:

<u><em>xcookiex12</em></u>

<u><em></em></u>

<em>8/18/2022</em>

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