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3 years ago

Can someone please help me with this math problem and please explain how you got your answer

Mathematics

2 answers:

drek231 [11]3 years ago

7 0

120 cups because 40 cups times 3 each

mr Goodwill [35]3 years ago

4 0

Answer:

<h2>120 cups of cranberry juice</h2><h2>200 cups of seltzer</h2>

Step-by-Step-Explanation

3 cups of cranberry juice originally

5 cups of seltzer originally

Goal = 40 cups

3 x 40

3 x 40 = 120

5x 40

5x 40 = 200

Therefore,

the answers are

120 cups of cranberry juice

and

200 cups of seltzer

<h2>I hope this helps <3</h2><h2 /><h2>Have a good day :D</h2>

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Passes through (1,12) and has a vertex (10,-4)

agasfer [191]

Answer: 16/81 (x-10)^2 -4

Step-by-step explanation:

To write a vertex equation with just a point and the vertex, you have to figure out the variables.

In vertex form, the equation is y = a (x-h)^2 + k

Your y is 12, x = 1, h = 10, and k = -4

Plug everything into equation

12 = a (1 - 10)^2 -4

12 = a (-9)^2 - 4

12 = 81a - 4

16 = 81a

16/81 = a

Now you know what the 'a' value is.

If you graph 16/81 (x-10)^2 -4 , you will get a point at (1,12) and a vertex of (10,-4)!

I hope this helps!

3 0

3 years ago

Which equation can pair with x-y=-2 to create a consistent and dependent system?

MrRissso [65]

See the explanation

<h2>Explanation:</h2>

A system that has one or infinitely many solutions is called <em>consistent. </em>If an equation in a system tells us no new information then the equations of the system are <em>dependent. </em>In other words, to find an equation that creates a consistent and dependent system with the given equation we have to get the same line:

The given line is:

$x-y=-2$

If we multiply both sides of the equation by a constant we will have the same line when plotting, therefore let's multiply by 3:

$3(x-y)=3(-2) \\ \\ 3x-3y=-6$

So a system of two linear equation that is consistent and dependent is:

$\left \{ {{x-y=-2} \atop {3x-3y=-6}} \right.$

<h2>Learn more:</h2>

Graph of lines: brainly.com/question/14434483#

#LearnWithBrainly

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3 years ago

SLFJ SDFNEFS LF A SF IE FJS VS IKF DSFNIS DSF

avanturin [10]

Answer:

Step-by-step explanation:

I think but what do you mean???!!!!

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2 years ago

What is the domain restrictions for x=-6 and x=1

slavikrds [6]

Answer:

the domain in general is negative Infinity, infinity.

Step-by-step explanation:

Infinity means it is a straight line that goes on forever it never stops. graph the -6 and 1. I am not totally sure what domain restrictions are if you have an equation for it go a head and put it there and I can help you more.

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3 years ago

BRAINLIEST ASAP! PLEASE HELP ME :)<br> thanks!

babunello [35]

Answer:

Step-by-step explanation:

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7 0

3 years ago

Read 2 more answers

Can someone please help me with this math problem and please explain how you got your answer ​

Can someone please help me with this math problem and please explain how you got your answer