3 years ago

Lin has a drawing with an area of 20 in2. If she increases all the sides by a scale factor of 3, what will the new area be?

Mathematics

1 answer:

vodomira [7]3 years ago

5 0

I forget what I was going to put

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Pls help math have no idea<br>multiply and simppify. <br>2x^2y^3z^2 • 4xy^4x^2

padilas [110]

Answer:

The answer is $8x^3y^7z^4$

Step-by-step explanation:

Given expression $(2x^2y^3z^2)(4xy^4z^2)$

we have to simplify the given expression.

$(2x^2y^3z^2)(4xy^4z^2)$

Combining like terms, we get

⇒ $8(x^2.x)(y^3.y^4)(z^2.z^2)$

As, $x^a.x^b=x^{a+b}$

⇒ $8x^3y^7z^4$

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3 years ago

Tell whether −2 is a solution of the inequality. 8−2x<12

kolbaska11 [484]

Answer:

Step-by-step explanation:

8−2x<12

Subtract 2 from each side

8-8−2x<12-8

-2x <4

Divide each side by -2, remembering to flip the inequality

-2x/-2 >4/-2

x > -2

Is -2 a solution

-2 >-2

This is false, it is equal

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3 years ago

. A recipe calls for 2/3 cup of sugar for every 1/2 teaspoon of vanilla.

Iteru [2.4K]

X= 4/3 = 1 1/3 cups.

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3 years ago

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Which capital letters in Virginia produce the same letter after being rotated 180 degrees

Westkost [7]

The answer is I and N

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3 years ago

Please help me if you can

stellarik [79]

Answer:

D. 15 / (3 + 2) x 11

Step-by-step explanation:

15 / 3 + 2 x 11

So if you put the brackets around 3 + 2 it becomes

15 / 5

which is 3

then 3 x 11 = 33

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3 years ago

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