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2 years ago

gary and heather each make potatoes using different recipes the table shows how much potatoes and cheese each person uses.

Mathematics

1 answer:

Juli2301 [7.4K]2 years ago

5 0

Answer:

What is the question? Also, your answer looks a bit wrong 1 think t should be 1 oz

Step-by-step explanation:

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Write the recursive rule and an explicit rule for the geometric sequence 9,27,81,243

SashulF [63]

Answer:

Recursive

a(1) = 9 ; a(n+1) = 3 * a(n)

Explicit

a(n) = 9 * 3^(n-1)

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3 years ago

The perimeter of a rectangle is 800 yards. What are the dimensions of the rectangle if the length is 60 yards more than the widt

mote1985 [20]

The length would be 230, and the width would be 170, and since there are 4 sides there would be 2 of each. So 230x2=460 and 170x2=340. 460+340= 800

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4 years ago

Solve for a:<br><br> 28000/1+a = 0

nika2105 [10]

1207838929299236636236+2892

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3 years ago

Which amount is bigger

erastova [34]

What the two or more numbers or amounts? Something needs to be compared

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3 years ago

Read 2 more answers

How to solve <br><img src="https://tex.z-dn.net/?f=%20%5Csqrt%7B4%7D%20x%20%7B%7D%5E%7B2%7D%20%20%3D%20x%20%2B%202" id="TexFormu

Vikentia [17]

Answer:

➩ $x=2,-\frac{2}{3}$

Step-by-step explanation:

$\sqrt{4x^2}=x+2$

➨ We can also solve by completing both squares, however. Since we can pull out the square root.

$\sqrt{4x^2}=|2x|$ ➩ Define of Absolute Value/Square Root

➩ $\sqrt{x^2}=|x|$

Thus, our new equation is ➩ $|2x|=x+2$

To solve an absolute-value equation, let there be two conditions.

➨ Where x ≥ 0

$2x=x+2\\$

Move x to another side

$2x-x=2\\x=2$

➨ Where x < 0

$-2x=x+2\\-2x-x=2\\-3x=2\\x=\frac{2}{-3}\\x=-\frac{2}{3}$

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3 years ago