4 years ago

Please help me this is due tomorrow and please follow me and I am in the 5th grade

Mathematics

1 answer:

Tcecarenko [31]4 years ago

6 0

For number 80 the answer is 15.

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Whoever can put this in the comments I mean the answer get the free blaringly Supreme Mike if your first one to answer you get a

Sloan [31]

Answer:

Step-by-step explanation:

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3 years ago

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X^2 - 36=0 it’s solving quadratic equations and I need the steps

Alla [95]

Answer:

x=6,-6

Step-by-step explanation:

$x^{2} -36=0\\Square root [tex]x^{2}$ and 36

(x+6)(x-6)=0\\

x=6,-6[/tex]\\

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3 years ago

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Solve for E 4/3=6e _ 5/3

pav-90 [236]

Answer:

38.5

Step-by-step explanation:

Lets say, first number = x

Second number = 3x+7

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Hope this helps!!

6 0

3 years ago

HELP PLEASE. I will give brainliest or smth

maxonik [38]

Answer:

1920

Step-by-step explanation:

The volume of the rectangle is 1920.

4 0

3 years ago

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F(x)=x^2-1 <br> G(x)=x-1 <br> find (f+g)(10).

WARRIOR [948]

<h2>Adding Functions</h2><h3>Answer:</h3>

$(f +g)(10) = 108$

<h3>Step-by-step explanation:</h3>

Before we can solve for $(f +g)(10)$ , we need to know how $(f +g)(x)$ is defined.

$(f +g)(x) = f(x) +g(x) \\ (f +g)(x) = (x^2 -1) +(x -1) \\ (f +g)(x) = x^2 -1 +x -1 \\ (f +g)(x) = x^2 +x -2$

We can now solve for $(f +g)(10)$ :

$(f +g)(10) = (10)^2 +(10) -2 \\ (f +g)(10) = 100 +10 -2 \\ (f +g)(10) = 108$

6 0

3 years ago